Build with gradle

* build: Switched to gradle

* build: Switched to gradle

* cicd: Added GH workflow for PRs

* build: Using snapshot version

* cicd: Added early-access workflow

Author: jruaux

.github/jreleaser-snapshot.yml

@@ -0,0 +1,45 @@
+name: Build
+
+on:
+  pull_request:
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          java-version: 21
+          distribution: 'zulu'
+
+      - name: Cache Gradle
+        uses: actions/cache@v4
+        with:
+          path: ~/.gradle/caches
+          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}-${{ hashFiles('**/gradle.properties') }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-
+
+      - name: Cache Gradle wrapper
+        uses: actions/cache@v4
+        with:
+          path: ~/.gradle/wrapper
+          key: ${{ runner.os }}-gradlew-${{ hashFiles('**/gradlew') }}
+          restore-keys: ${{ runner.os }}-gradlew-
+
+      - name: Build
+        run: |
+          ./gradlew build aggregateTestReport -S
+
+      - name: Upload test reports
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-reports
+          path: |
+            build/reports/tests/aggregate/