chore(deps): update actions/add-to-project action to v0.6.0 (apollographql/apollo-ios-dev#284)

Author: svc-secops

.github/workflows/prometheus-project-add.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Add to project
-      uses: actions/add-to-project@v0.5.0
+      uses: actions/add-to-project@v0.6.0
       with:
         project-url: https://github.com/orgs/apollographql/projects/21
         github-token: ${{ secrets.PROMETHEUS_PROJECT_ACCESS_SECRET }}