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

3 files changed, 42 insertions, 0 deletions

diff --git a/vendor/github.com/spf13/viper/internal/encoding/yaml/codec.go b/vendor/github.com/spf13/viper/internal/encoding/yaml/codec.go
new file mode 100644
index 000000000..24cc19dfc
--- /dev/null
+++ b/vendor/github.com/spf13/viper/internal/encoding/yaml/codec.go
@@ -0,0 +1,14 @@
+package yaml
+
+// import "gopkg.in/yaml.v2"
+
+// Codec implements the encoding.Encoder and encoding.Decoder interfaces for YAML encoding.
+type Codec struct{}
+
+func (Codec) Encode(v map[string]interface{}) ([]byte, error) {
+	return yaml.Marshal(v)
+}
+
+func (Codec) Decode(b []byte, v map[string]interface{}) error {
+	return yaml.Unmarshal(b, &v)
+}
diff --git a/vendor/github.com/spf13/viper/internal/encoding/yaml/yaml2.go b/vendor/github.com/spf13/viper/internal/encoding/yaml/yaml2.go
new file mode 100644
index 000000000..4c398c2f4
--- /dev/null
+++ b/vendor/github.com/spf13/viper/internal/encoding/yaml/yaml2.go
@@ -0,0 +1,14 @@
+//go:build viper_yaml2
+// +build viper_yaml2
+
+package yaml
+
+import yamlv2 "gopkg.in/yaml.v2"
+
+var yaml = struct {
+	Marshal   func(in interface{}) (out []byte, err error)
+	Unmarshal func(in []byte, out interface{}) (err error)
+}{
+	Marshal:   yamlv2.Marshal,
+	Unmarshal: yamlv2.Unmarshal,
+}
diff --git a/vendor/github.com/spf13/viper/internal/encoding/yaml/yaml3.go b/vendor/github.com/spf13/viper/internal/encoding/yaml/yaml3.go
new file mode 100644
index 000000000..3a4775ced
--- /dev/null
+++ b/vendor/github.com/spf13/viper/internal/encoding/yaml/yaml3.go
@@ -0,0 +1,14 @@
+//go:build !viper_yaml2
+// +build !viper_yaml2
+
+package yaml
+
+import yamlv3 "gopkg.in/yaml.v3"
+
+var yaml = struct {
+	Marshal   func(in interface{}) (out []byte, err error)
+	Unmarshal func(in []byte, out interface{}) (err error)
+}{
+	Marshal:   yamlv3.Marshal,
+	Unmarshal: yamlv3.Unmarshal,
+}