Skip rebase-needed job for i10n branch (#24026)

.github/workflows/rebase-needed.yml

@@ -4,9 +4,11 @@ on:
   push:
     branches-ignore:
       - 'dependabot/**'
+      - 'l10n_main'
   pull_request_target:
     branches-ignore:
       - 'dependabot/**'
+      - 'l10n_main'
     types: [synchronize]
 
 permissions: