Bump kdeldycke/workflows from 3.4.1 to 3.4.3

Bumps [kdeldycke/workflows](https://github.com/kdeldycke/workflows) from 3.4.1 to 3.4.3.
- [Release notes](https://github.com/kdeldycke/workflows/releases)
- [Changelog](https://github.com/kdeldycke/workflows/blob/main/changelog.md)
- [Commits](https://github.com/kdeldycke/workflows/compare/v3.4.1...v3.4.3)

---
updated-dependencies:
- dependency-name: kdeldycke/workflows
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/label-sponsors.yaml

@@ -11,4 +11,4 @@ name: Label sponsors
 jobs:
 
   label-sponsors:
-    uses: kdeldycke/workflows/.github/workflows/label-sponsors.yaml@v3.4.1
+    uses: kdeldycke/workflows/.github/workflows/label-sponsors.yaml@v3.4.3