Updating github actions build.

Author: jzonthemtn

.github/workflows/build.yaml

@@ -1,19 +1,18 @@
-name: Build Artifacts
-on: [push, workflow_dispatch]
+name: build
+on:
+  push:
+    branches:
+      - 'main'
+  pull_request:
+  workflow_dispatch:
 jobs:
   build:
     runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      packages: write      
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 17
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
-          java-version: 17
-          distribution: adopt
-          architecture: x64
-          cache: maven
-      - name: Build
-        run: mvn --batch-mode --update-snapshots test
+          java-version: '21'
+          distribution: 'temurin'
+      - name: Run the Maven verify phase
+        run: mvn --batch-mode --update-snapshots package