Add CLA workflow (#6)

Required for:
insightsengineering/idr-tasks#355

---------

Signed-off-by: walkowif <59475134+walkowif@users.noreply.github.com>

Author: walkowif

.github/workflows/cla.yaml

@@ -0,0 +1,18 @@
+name: CLA 🔏
+
+on:
+  issue_comment:
+    types:
+      - created
+  # For PRs that originate from forks
+  pull_request_target:
+    types:
+      - opened
+      - closed
+      - synchronize
+
+jobs:
+  CLA:
+    name: CLA 📝
+    uses: insightsengineering/.github/.github/workflows/cla.yaml@main
+    secrets: inherit

cmd/root.go

@@ -86,10 +86,10 @@ func newRootCommand() {
 		Use:   "git-synchronizer",
 		Short: "A tool to synchronize git repositories.",
 		Long:  `A tool to synchronize git repositories from one git server to another.`,
-		PersistentPreRun: func(cmd *cobra.Command, args []string) {
+		PersistentPreRun: func(_ *cobra.Command, _ []string) {
 			initializeConfig()
 		},
-		Run: func(cmd *cobra.Command, args []string) {
+		Run: func(_ *cobra.Command, _ []string) {
 			setLogLevel()
 
 			fmt.Println(`config = "` + cfgFile + `"`)