ci: re-enable label backports and decrease lock frequency

.github/workflows/lock.yml

@@ -2,7 +2,7 @@ name: 'Lock threads'
 
 on:
   schedule:
-    - cron: '*/5 * * * *'
+    - cron: '0 0 * * *'
   workflow_dispatch:
 
 permissions:

.mergify.yml

@@ -23,33 +23,33 @@ pull_request_rules:
         message: |
           @{{author}}, thanks for the contribution, but we do not accept pull requests on a stable branch. Please raise PR on an appropriate hotfix branch.
           https://github.com/frappe/erpnext/wiki/Pull-Request-Checklist#which-branch
-  # - name: backport to develop
-  #   conditions:
-  #     - label="backport develop"
-  #   actions:
-  #     backport:
-  #       branches:
-  #         - develop
-  #       assignees:
-  #         - "{{ author }}"
-  # - name: backport to version-14-hotfix
-  #   conditions:
-  #     - label="backport version-14-hotfix"
-  #   actions:
-  #     backport:
-  #       branches:
-  #         - version-14-hotfix
-  #       assignees:
-  #         - "{{ author }}"
-  # - name: backport to version-15-hotfix
-  #   conditions:
-  #     - label="backport version-15-hotfix"
-  #   actions:
-  #     backport:
-  #       branches:
-  #         - version-15-hotfix
-  #       assignees:
-  #         - "{{ author }}"
+  - name: backport to develop
+    conditions:
+      - label="backport develop"
+    actions:
+      backport:
+        branches:
+          - develop
+        assignees:
+          - "{{ author }}"
+  - name: backport to version-14-hotfix
+    conditions:
+      - label="backport version-14-hotfix"
+    actions:
+      backport:
+        branches:
+          - version-14-hotfix
+        assignees:
+          - "{{ author }}"
+  - name: backport to version-15-hotfix
+    conditions:
+      - label="backport version-15-hotfix"
+    actions:
+      backport:
+        branches:
+          - version-15-hotfix
+        assignees:
+          - "{{ author }}"
   - name: Automatic merge on CI success and review
     conditions:
       - status-success=linters