Update actions/cache to 4.0.0

Author: masiuchi

.github/workflows/mt-docs-data-api-reference.yml

@@ -16,7 +16,7 @@ jobs:
       id: yarn-cache-dir-path
       run: echo 'dir=$(yarn cache dir)' >> $GITHUB_OUTPUT
     - name: Set up yarn cache
-      uses: actions/cache@v3.3.2
+      uses: actions/cache@v4.0.0
       with:
         path: "${{ steps.yarn-cache-dir-path.outputs.dir }}"
         key: "${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}"