chore(deps): update actions/github-script action to v8

Author: renovate[bot]

.github/workflows/build-pr.yml

@@ -74,7 +74,7 @@ jobs:
           path: build/libs/*.jar
       - name: Get JAR Artifact Download URL
         id: get-artifact-url
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const runId = context.runId;

.github/workflows/label-listener.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check for publish-pr label event
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const label = context.payload.label?.name;