Update Java versions in CI

Updated to version 17.

The 3.0.0 version of the LicenseListPublisher requires a later
version of Java

.github/workflows/deploy.yaml

@@ -17,7 +17,7 @@ jobs:
       - uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: '11'
+          java-version: '17'
       - uses: actions/checkout@v4
       - name: Fetch changes for git diff
         id: fetchdiff

.github/workflows/validate.yaml

@@ -24,9 +24,10 @@ jobs:
     name: Validate canonical match
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-java@v1
+      - uses: actions/setup-java@v3
         with:
-          java-version: '11'
+          distribution: 'temurin'
+          java-version: '17'
       - uses: actions/checkout@v4
       - name: Fetch changes for git diff
         id: fetchdiff