chore: bump sourdough (#562)

.github/workflows/pr_checks.yml

@@ -5,11 +5,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v4
         with:
           distribution: 'adopt'
-          java-version: '17'
+          java-version: '21'
       - name: Lint
         uses: burrunan/gradle-cache-action@v1
         with:
@@ -19,11 +19,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v4
         with:
           distribution: 'adopt'
-          java-version: '17'
+          java-version: '21'
       - name: Unit Tests
         uses: burrunan/gradle-cache-action@v1
         with:

.github/workflows/publish.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/setup-java@v4
         with:
           distribution: 'adopt'
-          java-version: '17'
+          java-version: '21'
       - name: Publish to GitHub Packages
         uses: burrunan/gradle-cache-action@v1
         with:

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/setup-java@v4
         with:
           distribution: 'adopt'
-          java-version: '17'
+          java-version: '21'
       - name: Publish to Maven Central
         uses: burrunan/gradle-cache-action@v1
         with: