chore(ci): update prepare for next release

Author: pinpong

.github/workflows/prepare_dev_for_next_release.yml

@@ -1,9 +1,9 @@
 name: Prepare dev branch for next release
 
 on:
-  push:
-    tags:
-      - 'v*'
+  workflow_run:
+    workflows: ['Release Package']
+    types: [completed]
 
 permissions:
   contents: write
@@ -12,7 +12,7 @@ jobs:
   update-pods:
     name: Update Podfile.lock after release
     runs-on: macos-latest
-    if: ${{ !contains(github.ref_name, '-') }}
+    if: ${{ github.event.workflow_run.conclusion == 'success' && github.event.workflow_run.head_branch == 'main' && startsWith(github.event.workflow_run.head_commit.message, 'release:') }}
     env:
       XCODE_VERSION: latest-stable
 
@@ -50,7 +50,6 @@ jobs:
     name: Merge main into dev
     runs-on: ubuntu-latest
     needs: update-pods
-    if: ${{ !contains(github.ref_name, '-') }}
     steps:
       - name: Checkout
         uses: actions/checkout@v5.0.0