ci(github-actions): bump pascalgn/size-label-action

Bumps the github-actions group with 1 update: [pascalgn/size-label-action](https://github.com/pascalgn/size-label-action).


Updates `pascalgn/size-label-action` from 0.5.4 to 0.5.5
- [Release notes](https://github.com/pascalgn/size-label-action/releases)
- [Commits](pascalgn/size-label-action@v0.5.4...v0.5.5)

---
updated-dependencies:
- dependency-name: pascalgn/size-label-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

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

.github/workflows/pr.yml

@@ -39,7 +39,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: size-label
-              uses: pascalgn/[email protected].4
+              uses: pascalgn/[email protected].5
               env:
                   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                   IGNORED: |