Feature/dependency pinning and update automation (#5451)

* * handle local flag
* add managerfactory handling for local flag
* add shortName handling for local flag
* add dot git file handling for local flag
* add tests

* fix normal listing

* add ParseGitRepository function, add viper, add testing for utils

* add latest tag logic, add auto pinning and auto fetching

* makke gorepomod list works with --local

* make pinning works with local flag, enable auto update on fork and non-fork repo

* fix: refactor to pass linter

* refactor code and fix comments

* edit README

* refactor code to pass linting

* refactor code

* refactor code and enable patch branch label

* ru add license

* fbackward compatibility for unpin

cmd/gorepomod/internal/repo/dotgitdata_test.go

@@ -3,7 +3,10 @@
 
 package repo
 
-import "testing"
+import (
+	"testing"
+)
 
-func TestLoadTags(t *testing.T) {
+func TestLoadRepoManager(t *testing.T) {
+	t.Skip()
 }