Update sbt/setup-sbt action to v1.1.9

Author: renovate[bot]

.github/workflows/release.yml

@@ -89,7 +89,7 @@ jobs:
         with:
           java-version: 24
           distribution: temurin
-      - uses: sbt/setup-sbt@69a46ab4acd4316aa16e68d91a9249a98d7e78d5 # v1.1.8
+      - uses: sbt/setup-sbt@6c68d2fe8dfbc0a0534d70101baa2e0420e1a506 # v1.1.9
       - name: Update JUnit dependencies in samples
         run: java src/Updater.java ${{ inputs.releaseVersion }}
         working-directory: junit5-samples
@@ -247,7 +247,7 @@ jobs:
         with:
           java-version: 24
           distribution: temurin
-      - uses: sbt/setup-sbt@69a46ab4acd4316aa16e68d91a9249a98d7e78d5 # v1.1.8
+      - uses: sbt/setup-sbt@6c68d2fe8dfbc0a0534d70101baa2e0420e1a506 # v1.1.9
       - name: Update JUnit dependencies in samples
         run: java src/Updater.java ${{ inputs.releaseVersion }}
       - name: Build samples