Bump all dependencies (and fix dependabot mess) (#822)

* build(deps): bump all Go deps

* build(deps): bump actions/setup-go & actions/stale

.github/workflows/stale.yml

@@ -8,7 +8,7 @@ jobs:
     name: Stale
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v3
+      - uses: actions/stale@v4
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           stale-issue-message: 'Issue is stale and will be closed in 14 days unless there is new activity'