build(deps): bump peter-evans/slash-command-dispatch from 2 to 3

Bumps [peter-evans/slash-command-dispatch](https://github.com/peter-evans/slash-command-dispatch) from 2 to 3.
- [Release notes](https://github.com/peter-evans/slash-command-dispatch/releases)
- [Commits](peter-evans/slash-command-dispatch@v2...v3)

---
updated-dependencies:
- dependency-name: peter-evans/slash-command-dispatch
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/chatops.yml

@@ -8,7 +8,7 @@ jobs:
     steps:
       - name: Dispatch deploy slash command
         id: deploy
-        uses: peter-evans/slash-command-dispatch@v2
+        uses: peter-evans/slash-command-dispatch@v3
         with:
           token: ${{ secrets.REPO_ACCESS_TOKEN }}
           reaction-token: ${{ secrets.REPO_ACCESS_TOKEN }}