Add synch job to the build.yml file

.github/workflows/build.yml

@@ -1,11 +1,8 @@
 name: Build
 on:
   push:
-    paths:
-      - '**.4dm'
   pull_request:
-    paths:
-      - '**.4dm'
+  delete:
   workflow_dispatch:
 
 jobs:
@@ -27,3 +24,17 @@ jobs:
         version: vcs
         build: official
         token: ${{ secrets.DLTK }}
+  sync:
+    needs: ["build"]
+    runs-on: [self-hosted, macOS, ARM64]
+    name: Git Repo Sync
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        lfs: true 
+    - uses: wangchucheng/git-repo-sync@v0.1.0
+      with:
+        target-url: ${{ secrets.TARGET_URL }}
+        target-username: ${{ secrets.TARGET_USERNAME }}
+        target-token: ${{ secrets.TARGET_TOKEN }}