feat(action): 👷 Add package build action

.github/workflows/build-spk.yml

@@ -0,0 +1,24 @@
+on:
+    push:
+        branches:
+            - main
+            - develop
+            - 'release/**'
+            - 'feature/**'
+
+jobs:
+    Package:
+        name: Create SPK
+        runs-on: ubuntu-latest
+        strategy:
+          fail-fast: false
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v3
+            - name: Build Package
+              uses: tomgrv/synology-package-builder@v1
+            - name: Upload Package
+              uses: actions/upload-artifact@v3
+              with:
+                  name: packages
+                  path: ./toolkit/result_spk/**/*.spk