Update release.yml (#403)

Updates workflow dispatch to use the GH_APPROVE_TOKEN; uses the pattern set forth in the GitHub docs to do so.

Author: willum070

.github/workflows/release.yml

@@ -78,9 +78,9 @@ jobs:
           git push --force origin temp-build-branch
 
       - name: Trigger Create Release Workflow
-        uses: benc-uk/workflow-dispatch@v1
-        with:
-          workflow: dist-pr.yml
-          ref: 'temp-build-branch'
-          token: ${{ secrets.GH_MERGE_TOKEN }} # Use the same token that pushed, it needs 'workflows: write' permissions
-          inputs: '{ "source_run_id": "${{ github.run_id }}" }' # Optional: Pass the run ID for traceability
+        run: |
+          curl -X POST \
+          -H "Authorization: Bearer ${{ secrets.GH_APPROVE_TOKEN }}" \
+          -H "Accept: application/vnd.github.v3+json" \
+          https://api.github.com/repos/googlemaps-samples/js-api-samples/actions/workflows/dist-pr.yml/dispatches \
+          -d '{"ref":"main"}'