Include 2.15 branch in the CI

[noissue]

.github/workflows/update_ci.yml

@@ -150,5 +150,32 @@ jobs:
           commit-message: |
             Update CI files
 
+            [noissue]
+          delete-branch: true
+      - uses: actions/checkout@v3
+        with:
+          path: pulp_container
+          ref: '2.15'
+          fetch-depth: 0
+
+      - name: Run update
+        working-directory: pulp_container
+        run: |
+          ../plugin_template/scripts/update_ci.sh
+
+      - name: Create Pull Request for CI files
+        uses: peter-evans/create-pull-request@v4
+        with:
+          token: ${{ secrets.RELEASE_TOKEN }}
+          path: pulp_container
+          committer: pulpbot <[email protected]>
+          author: pulpbot <[email protected]>
+          title: 'Update CI files for branch 2.15'
+          body: '[noissue]'
+          branch: 'update-ci/2.15'
+          base: '2.15'
+          commit-message: |
+            Update CI files
+
             [noissue]
           delete-branch: true

template_config.yml

@@ -16,6 +16,7 @@ ci_update_branches:
 - '2.9'
 - '2.10'
 - '2.14'
+- '2.15'
 ci_update_docs: false
 cli_package: pulp-cli
 cli_repo: https://github.com/pulp/pulp-cli.git