Removed some synchronized

Signed-off-by: Prabhu Subramanian <[email protected]>

Author: prabhu

.github/workflows/pr.yml

@@ -17,7 +17,9 @@ jobs:
         uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '23'
+          cache: "sbt"
+      - uses: sbt/setup-sbt@v1
       - uses: actions/cache@v4
         with:
           path: |

.github/workflows/release.yml

@@ -24,7 +24,9 @@ jobs:
         uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '23'
+          cache: "sbt"
+      - uses: sbt/setup-sbt@v1
       - uses: actions/cache@v4
         with:
           path: |