use jdk 17

Author: wing328

.github/workflows/samples-spring.yaml

@@ -67,7 +67,7 @@ jobs:
       - uses: actions/setup-java@v5
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Cache maven dependencies
         uses: actions/cache@v5
         env: