Migrate to ossrh token user and newer version of GH actions

Author: mbastian

.github/workflows/ci.yml

@@ -8,9 +8,9 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Maven Central Repository
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: '11'
           distribution: 'temurin'
@@ -22,6 +22,6 @@ jobs:
       - name: Publish package
         run: mvn -B -Djava.awt.headless=true deploy
         env:
-          OSSRH_USER: ${{ secrets.OSSRH_USER }}
-          OSSRH_PASS: ${{ secrets.OSSRH_PASS }}
+          OSSRH_USER: ${{ secrets.OSSRH_TOKEN_USER }}
+          OSSRH_PASS: ${{ secrets.OSSRH_TOKEN_PASSWD }}
           GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}