chore(deps): Bump cda-tum/mqt-workflows in the github-actions group

Bumps the github-actions group with 1 update: [cda-tum/mqt-workflows](https://github.com/cda-tum/mqt-workflows).


Updates `cda-tum/mqt-workflows` from 1.3 to 1.4
- [Release notes](https://github.com/cda-tum/mqt-workflows/releases)
- [Commits](cda-tum/mqt-workflows@v1.3...v1.4)

---
updated-dependencies:
- dependency-name: cda-tum/mqt-workflows
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
...

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

.github/workflows/cd.yml

@@ -10,7 +10,7 @@ on:
 jobs:
   python-packaging:
     name: 🐍 Packaging
-    uses: cda-tum/mqt-workflows/.github/workflows/reusable-python-packaging.yml@v1.3
+    uses: cda-tum/mqt-workflows/.github/workflows/reusable-python-packaging.yml@v1.4
     with:
       pure-python: true
 

.github/workflows/ci.yml

@@ -14,21 +14,21 @@ concurrency:
 jobs:
   change-detection:
     name: 🔍 Change
-    uses: cda-tum/mqt-workflows/.github/workflows/reusable-change-detection.yml@v1.3
+    uses: cda-tum/mqt-workflows/.github/workflows/reusable-change-detection.yml@v1.4
 
   python-tests:
     name: 🐍 Test
     needs: change-detection
     if: fromJSON(needs.change-detection.outputs.run-python-tests)
-    uses: cda-tum/mqt-workflows/.github/workflows/reusable-python-ci.yml@v1.3
+    uses: cda-tum/mqt-workflows/.github/workflows/reusable-python-ci.yml@v1.4
     with:
       skip-testing-latest-python: true
 
   code-ql:
     name: 📝 CodeQL
     needs: change-detection
     if: fromJSON(needs.change-detection.outputs.run-code-ql)
-    uses: cda-tum/mqt-workflows/.github/workflows/reusable-code-ql-python.yml@v1.3
+    uses: cda-tum/mqt-workflows/.github/workflows/reusable-code-ql-python.yml@v1.4
 
   required-checks-pass: # This job does nothing and is only used for branch protection
     name: 🚦 Check