build(deps): bump actions/download-artifact from 3 to 4 (#123)

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/zz_generated.add-team-labels.yaml

@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: build_user_list
     steps:
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       id: download-users
       with:
         name: users

.github/workflows/zz_generated.add-to-project-board.yaml

@@ -42,7 +42,7 @@ jobs:
     needs: build_user_list
     if: github.event.action == 'assigned'
     steps:
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       id: download-users
       with:
         name: users
@@ -68,7 +68,7 @@ jobs:
     needs: build_user_list
     if: github.event.action == 'labeled'
     steps:
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       id: download-labels
       with:
         name: labels