create a util function to clean white spaces from slice

pkg/git/repository.go

@@ -15,7 +15,6 @@ import (
 	"github.com/argoproj-labs/argocd-autopilot/pkg/log"
 	"github.com/argoproj-labs/argocd-autopilot/pkg/store"
 	"github.com/argoproj-labs/argocd-autopilot/pkg/util"
-	"github.com/beaconsoftwarellc/gadget/stringutil"
 
 	billy "github.com/go-git/go-billy/v5"
 	gg "github.com/go-git/go-git/v5"
@@ -506,8 +505,10 @@ var createRepo = func(ctx context.Context, opts *CloneOptions) (defaultBranch st
 	}
 
 	_, orgRepo, _, _, _, _, _ := util.ParseGitUrl(opts.Repo)
+
 	// It depends on the provider, but org repo strucure should at least contain org and repo name
-	if len(stringutil.CleanWhiteSpace(strings.Split(orgRepo, "/"))) < 2 {
+	slc := util.CleanSliceWhiteSpaces(strings.Split(orgRepo, "/"))
+	if len(slc) < 2 {
 		return "", errors.New("repo name can't be empty")
 	}
 

pkg/util/util.go

@@ -170,3 +170,14 @@ func StealFlags(cmd *cobra.Command, exceptFor []string) (*pflag.FlagSet, error)
 
 	return fs, nil
 }
+
+func CleanSliceWhiteSpaces(slc []string) []string {
+	var res []string
+	for i := range slc {
+		if slc[i] != "" {
+			res = append(res, slc[i])
+		}
+	}
+
+	return res
+}