Fix the deploy script - use JDK 17 and fix GH_TOKEN.

Author: nedtwigg

.github/workflows/jvm-deploy.yml

@@ -28,17 +28,17 @@ jobs:
     runs-on: ubuntu-latest
     name: deploy
     env:
-      gh_token: ${{ secrets.GH_TOKEN }}
+      GH_TOKEN: ${{ github.token }}
       ORG_GRADLE_PROJECT_nexus_user: ${{ secrets.NEXUS_USER }}
       ORG_GRADLE_PROJECT_nexus_pass64: ${{ secrets.NEXUS_PASS64 }}
       ORG_GRADLE_PROJECT_gpg_passphrase: ${{ secrets.GPG_PASSPHRASE }}
       ORG_GRADLE_PROJECT_gpg_key64: ${{ secrets.GPG_KEY64 }}
     steps:
       - uses: actions/checkout@v4
-      - name: jdk 11
+      - name: jdk 17
         uses: actions/setup-java@v4
         with:
-          java-version: 11
+          java-version: 17
           distribution: 'temurin'
       - name: gradle caching
         uses: gradle/actions/setup-gradle@v3