go.mod, vendor: update (#3358)

* go.mod, vendor: remove unnecessary dependencies

Commands:
1. go mod tidy
2. go mod vendor

* go.mod, vendor: update cloud.google.com/go

Commands:
1. go get -u cloud.google.com/go
2. go mod tidy
3. go mod vendor

* go.mod, vendor: update cloud.google.com/*

Commands:
1. go get -u cloud.google.com/storage cloud.google.com/logging
2. go mod tidy
3. go mod vendor

* go.mod, .golangci.yml, vendor: update *lint*

Commands:
1. go get -u golang.org/x/tools github.com/golangci/golangci-lint@v1.47.0
2. go mod tidy
3. go mod vendor
4. edit .golangci.yml to suppress new errors (resolved in the same PR later)

* all: fix lint errors

hash.go: copy() recommended by gosimple
parse.go: ent is never nil
verifier.go: signal.Notify() with unbuffered channel is bad. Have no idea why.

* .golangci.yml: adjust godot rules

check-all is deprecated, but still work
if you're hesitating too - I'll remove this commit

5 files changed, 42 insertions, 18 deletions

diff --git a/vendor/github.com/fatih/color/README.md b/vendor/github.com/fatih/color/README.md
index d62e4024a..5152bf59b 100644
--- a/vendor/github.com/fatih/color/README.md
+++ b/vendor/github.com/fatih/color/README.md
@@ -78,7 +78,7 @@ notice("Don't forget this...")
 ### Custom fprint functions (FprintFunc)
 
 ```go
-blue := color.New(FgBlue).FprintfFunc()
+blue := color.New(color.FgBlue).FprintfFunc()
 blue(myWriter, "important notice: %s", stars)
 
 // Mix up with multiple attributes
@@ -127,14 +127,16 @@ fmt.Println("All text will now be bold magenta.")
  
 There might be a case where you want to explicitly disable/enable color output. the 
 `go-isatty` package will automatically disable color output for non-tty output streams 
-(for example if the output were piped directly to `less`)
+(for example if the output were piped directly to `less`).
 
-`Color` has support to disable/enable colors both globally and for single color 
-definitions. For example suppose you have a CLI app and a `--no-color` bool flag. You 
-can easily disable the color output with:
+The `color` package also disables color output if the [`NO_COLOR`](https://no-color.org) environment
+variable is set (regardless of its value).
 
-```go
+`Color` has support to disable/enable colors programatically both globally and
+for single color definitions. For example suppose you have a CLI app and a
+`--no-color` bool flag. You can easily disable the color output with:
 
+```go
 var flagNoColor = flag.Bool("no-color", false, "Disable color output")
 
 if *flagNoColor {
@@ -156,6 +158,10 @@ c.EnableColor()
 c.Println("This prints again cyan...")
 ```
 
+## GitHub Actions
+
+To output color in GitHub Actions (or other CI systems that support ANSI colors), make sure to set `color.NoColor = false` so that it bypasses the check for non-tty output streams. 
+
 ## Todo
 
 * Save/Return previous values
@@ -170,4 +176,3 @@ c.Println("This prints again cyan...")
 ## License
 
 The MIT License (MIT) - see [`LICENSE.md`](https://github.com/fatih/color/blob/master/LICENSE.md) for more details
-
diff --git a/vendor/github.com/fatih/color/color.go b/vendor/github.com/fatih/color/color.go
index 91c8e9f06..98a60f3c8 100644
--- a/vendor/github.com/fatih/color/color.go
+++ b/vendor/github.com/fatih/color/color.go
@@ -15,9 +15,11 @@ import (
 var (
 	// NoColor defines if the output is colorized or not. It's dynamically set to
 	// false or true based on the stdout's file descriptor referring to a terminal
-	// or not. This is a global option and affects all colors. For more control
-	// over each color block use the methods DisableColor() individually.
-	NoColor = os.Getenv("TERM") == "dumb" ||
+	// or not. It's also set to true if the NO_COLOR environment variable is
+	// set (regardless of its value). This is a global option and affects all
+	// colors. For more control over each color block use the methods
+	// DisableColor() individually.
+	NoColor = noColorExists() || os.Getenv("TERM") == "dumb" ||
 		(!isatty.IsTerminal(os.Stdout.Fd()) && !isatty.IsCygwinTerminal(os.Stdout.Fd()))
 
 	// Output defines the standard output of the print functions. By default
@@ -33,6 +35,12 @@ var (
 	colorsCacheMu sync.Mutex // protects colorsCache
 )
 
+// noColorExists returns true if the environment variable NO_COLOR exists.
+func noColorExists() bool {
+	_, exists := os.LookupEnv("NO_COLOR")
+	return exists
+}
+
 // Color defines a custom color object which is defined by SGR parameters.
 type Color struct {
 	params  []Attribute
@@ -108,7 +116,14 @@ const (
 
 // New returns a newly created color object.
 func New(value ...Attribute) *Color {
-	c := &Color{params: make([]Attribute, 0)}
+	c := &Color{
+		params: make([]Attribute, 0),
+	}
+
+	if noColorExists() {
+		c.noColor = boolPtr(true)
+	}
+
 	c.Add(value...)
 	return c
 }
@@ -387,7 +402,7 @@ func (c *Color) EnableColor() {
 }
 
 func (c *Color) isNoColorSet() bool {
-	// check first if we have user setted action
+	// check first if we have user set action
 	if c.noColor != nil {
 		return *c.noColor
 	}
diff --git a/vendor/github.com/fatih/color/doc.go b/vendor/github.com/fatih/color/doc.go
index cf1e96500..04541de78 100644
--- a/vendor/github.com/fatih/color/doc.go
+++ b/vendor/github.com/fatih/color/doc.go
@@ -118,6 +118,8 @@ the color output with:
     	color.NoColor = true // disables colorized output
     }
 
+You can also disable the color by setting the NO_COLOR environment variable to any value.
+
 It also has support for single color definitions (local). You can
 disable/enable color output on the fly:
 
diff --git a/vendor/github.com/fatih/color/go.mod b/vendor/github.com/fatih/color/go.mod
index 78872815e..c9b3cd59a 100644
--- a/vendor/github.com/fatih/color/go.mod
+++ b/vendor/github.com/fatih/color/go.mod
@@ -3,6 +3,6 @@ module github.com/fatih/color
 go 1.13
 
 require (
-	github.com/mattn/go-colorable v0.1.8
-	github.com/mattn/go-isatty v0.0.12
+	github.com/mattn/go-colorable v0.1.9
+	github.com/mattn/go-isatty v0.0.14
 )
diff --git a/vendor/github.com/fatih/color/go.sum b/vendor/github.com/fatih/color/go.sum
index 54f7c46e8..cbbcfb644 100644
--- a/vendor/github.com/fatih/color/go.sum
+++ b/vendor/github.com/fatih/color/go.sum
@@ -1,7 +1,9 @@
-github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
-github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
+github.com/mattn/go-colorable v0.1.9 h1:sqDoxXbdeALODt0DAeJCVp38ps9ZogZEAXjus69YV3U=
+github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
+github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
+github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c h1:F1jZWGFhYfh0Ci55sIpILtKKK8p3i2/krTr0H1rg74I=
+golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=