Bump OpenAstronomy/github-actions-workflows from 1 to 2

Bumps [OpenAstronomy/github-actions-workflows](https://github.com/openastronomy/github-actions-workflows) from 1 to 2.
- [Release notes](https://github.com/openastronomy/github-actions-workflows/releases)
- [Commits](OpenAstronomy/github-actions-workflows@v1...v2)

---
updated-dependencies:
- dependency-name: OpenAstronomy/github-actions-workflows
  dependency-version: '2'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/test_and_publish.yml

@@ -21,7 +21,7 @@ concurrency:
 
 jobs:
   test:
-    uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@v1
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@v2
     with:
       libraries: |
         apt:
@@ -54,7 +54,7 @@ jobs:
   publish:
     if: github.event_name != 'pull_request'
     needs: [test]
-    uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish_pure_python.yml@v1
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish_pure_python.yml@v2
     with:
       test_command: pytest $GITHUB_WORKSPACE/tests; pytest --mpl $GITHUB_WORKSPACE/tests
     secrets: