update workflow

Author: stangri

.github/workflows/openwrt-release.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Node.js
         uses: actions/setup-node@v4
@@ -33,6 +33,7 @@ jobs:
     if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
     env:
       REPO_APK_KEY: ${{ secrets.REPO_APK_KEY }}
+      PKG_NAME: ${{ github.event.repository.name }}
 
     strategy:
       fail-fast: false
@@ -71,10 +72,7 @@ jobs:
 
     steps:
       - name: 🧾 Checkout repo
-        uses: actions/checkout@v4
-
-      - name: 📛 Set PKG_NAME from repo
-        run: echo "PKG_NAME=${{ github.event.repository.name }}" >> "$GITHUB_ENV"
+        uses: actions/checkout@v5
 
       - name: 🧰 Set up melmac feed structure
         run: |
@@ -165,7 +163,7 @@ jobs:
 
     steps:
       - name: 🧾 Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: 🔍 Extract version and release from Makefile
         id: version