Merge pull request autowarefoundation#205 from tier4/feature/ci-sync-universe-upstream

feat: add ci to sync tier4/universe

Author: taikitanaka3

.github/workflows/sync-upstream.yml

@@ -6,9 +6,9 @@ on:
   workflow_dispatch:
 
 env:
-  UPSTREAM_REPO: https://github.com/tier4/autoware_launcher.git
-  BASE_BRANCH: main
-  SYNC_TARGET_BRANCH: main
+  UPSTREAM_REPO: https://github.com/tier4/autoware_launch.git
+  BASE_BRANCH: tier4/universe
+  SYNC_TARGET_BRANCH: tier4/universe
   SYNC_BRANCH: sync-upstream
 
 jobs: