Reduce parallelism of goreleaser to 1 (#2021)

## Description

Previously Github Actions was killing (probably because gorelease was using up quite a bit of resources) the process resulting in the Publish-Binary job failing with the following error message:

```
The runner has received a shutdown signal.
```

Related: actions/runner-images#6709

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## Does this PR need a docs update or release note?

- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No 

## Type of change

<!--- Please check the type of change your PR introduces: --->
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [x] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor

## Issue(s)

<!-- Can reference multiple issues. Use one of the following "magic words" - "closes, fixes" to auto-close the Github issue. -->
* fixes #2014

## Test Plan

<!-- How will this be tested prior to merging.-->
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E

.github/workflows/ci.yml

@@ -411,7 +411,7 @@ jobs:
         uses: goreleaser/goreleaser-action@v4
         with:
           version: latest
-          args: release --rm-dist --timeout 500m ${{ env.grflags }}
+          args: release --rm-dist --timeout 500m --parallelism 1 ${{ env.grflags }}
           workdir: src
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}