[mod]: Bump gopkg.in/src-d/go-git.v4 from 4.8.0 to 4.10.0 (#6662)

Bumps [gopkg.in/src-d/go-git.v4](https://github.com/src-d/go-git) from 4.8.0 to 4.10.0.
- [Release notes](https://github.com/src-d/go-git/releases)
- [Commits](https://github.com/src-d/go-git/compare/v4.8.0...v4.10.0)

vendor/gopkg.in/src-d/go-git.v4/config/config.go

@@ -8,6 +8,7 @@ import (
 	"sort"
 	"strconv"
 
+	"gopkg.in/src-d/go-git.v4/internal/url"
 	format "gopkg.in/src-d/go-git.v4/plumbing/format/config"
 )
 
@@ -399,3 +400,7 @@ func (c *RemoteConfig) marshal() *format.Subsection {
 
 	return c.raw
 }
+
+func (c *RemoteConfig) IsFirstURLLocal() bool {
+	return url.IsLocalEndpoint(c.URLs[0])
+}