Update github workflow

Author: Maschell

.github/workflows/build.yml

@@ -1,30 +1,22 @@
-name: Build
+name: Run Gradle on PRs
 on:
   pull_request:
   push:
-      branches:
-        - main
+  workflow_dispatch:
 jobs:
   gradle:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-java@v3
+    - uses: actions/checkout@v6
+    - uses: actions/setup-java@v5
       with:
         distribution: 'temurin'
-        java-version: '17'
-    - name: Install Ghidra
-      run: |
-        curl -L "$GHIDRA_URL" -o ghidra.zip
-        mkdir ~/ghidra
-        unzip ghidra.zip -d ~/ghidra
-        rm ghidra.zip
-      env:
-        GHIDRA_URL: https://github.com/NationalSecurityAgency/ghidra/releases/download/Ghidra_11.1_build/ghidra_11.1_PUBLIC_20240607.zip
+        java-version: '21'
+    - uses: antoniovazquezblanco/[email protected]
+      with:
+        version: '12.0'
     - name: Execute Gradle build
-      run: ./gradlew
-      env:
-        GHIDRA_INSTALL_DIR: /home/runner/ghidra/ghidra_11.1_PUBLIC/
+      run: ./gradlew -PGHIDRA_INSTALL_DIR=${{ env.GHIDRA_INSTALL_DIR }}
     - name: Release
       uses: softprops/action-gh-release@v1
       if: startsWith(github.ref, 'refs/tags/')