Bump the ci-dependencies group across 1 directory with 3 updates

Bumps the ci-dependencies group with 3 updates in the / directory: [azure/k8s-deploy](https://github.com/azure/k8s-deploy), [actions/setup-python](https://github.com/actions/setup-python) and [coverallsapp/github-action](https://github.com/coverallsapp/github-action).


Updates `azure/k8s-deploy` from 6 to 7
- [Release notes](https://github.com/azure/k8s-deploy/releases)
- [Changelog](https://github.com/Azure/k8s-deploy/blob/main/CHANGELOG.md)
- [Commits](Azure/k8s-deploy@v6...v7)

Updates `actions/setup-python` from 6 to 7
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v6...v7)

Updates `coverallsapp/github-action` from 2.3.6 to 2.3.8
- [Release notes](https://github.com/coverallsapp/github-action/releases)
- [Commits](coverallsapp/github-action@v2.3.6...v2.3.8)

---
updated-dependencies:
- dependency-name: azure/k8s-deploy
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: ci-dependencies
- dependency-name: actions/setup-python
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: ci-dependencies
- dependency-name: coverallsapp/github-action
  dependency-version: 2.3.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: ci-dependencies
...

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

Author: dependabot[bot]

.github/workflows/deploy.yaml

@@ -97,7 +97,7 @@ jobs:
           kubeconfig: ${{ secrets.KUBECONFIG }}
 
       - name: Deploy to Kubernetes
-        uses: azure/k8s-deploy@v6
+        uses: azure/k8s-deploy@v7
         with:
           namespace: snekbox
           manifests: deployment.yaml

.github/workflows/lint.yaml

@@ -15,7 +15,7 @@ jobs:
 
       - name: Set up Python
         id: python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: "3.11"
           cache: pip

.github/workflows/test.yaml

@@ -60,7 +60,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: "3.11"
           cache: pip
@@ -84,7 +84,7 @@ jobs:
       # Comment on the PR with the coverage results and register a GitHub check
       # which links to the coveralls.io job.
       - name: Publish coverage report to coveralls.io
-        uses: coverallsapp/github-action@v2.3.6
+        uses: coverallsapp/github-action@v2.3.8
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           format: lcov