Update deploy_to_ghcr_tag_release.yaml

Author: martedesco

.github/workflows/deploy_to_ghcr_tag_release.yaml

@@ -24,11 +24,11 @@ jobs:
         uses: actions/github-script@v6
         with:
           script: |
-            const latestRelease = await github.repos.getLatestRelease({
+            const latestRelease = await octokit.repos.getLatestRelease({
               owner: context.repo.owner,
               repo: context.repo.repo,
             });
-            return latestRelease.data.tag_name;
+            core.setOutput('tag_name', latestRelease.data.tag_name);
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
@@ -45,4 +45,4 @@ jobs:
           docker build --label "org.opencontainers.image.title=copilot-metrics-viewer" --label "org.opencontainers.image.description=Metrics viewer for GitHub Copilot usage" --label "org.opencontainers.image.source=$GITHUB_REPO" -t ghcr.io/$GITHUB_REPO:$TAG .
           docker push ghcr.io/$GITHUB_REPO:$TAG
         env:
-          GITHUB_REPO: ${{ github.repository }}
+          GITHUB_REPO: ${{ github.repository }}