ci: create test build and release build actions

.github/workflows/pull-test-build.yml

@@ -0,0 +1,19 @@
+name: Docker build test
+
+on:
+  pull_request:
+    branches:
+      - "main"
+      - "develop"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        
+      - name: Build image
+        run: |
+          docker build .