build(deps): bump actions/upload-artifact from 4.4.1 to 4.4.3

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4.4.1 to 4.4.3.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@604373d...b4b15b8)

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

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

.github/workflows/ci.yml

@@ -53,7 +53,7 @@ jobs:
       - name: Verify test coverage
         run: poetry run coverage html
       - name: Archive code coverage report
-        uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9 # v4.4.1
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
         with:
           name: code-coverage-report
           path: htmlcov

.github/workflows/mutation-testing.yml

@@ -28,7 +28,7 @@ jobs:
         run: poetry run mutmut junitxml > mutmut.xml
         if: ${{ failure() }}
       - name: Archive mutation test report
-        uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9 # v4.4.1
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
         with:
           name: mutation-test-report
           path: mutmut.xml