chore: 🤖 stale bot config

.github/ISSUE_TEMPLATE/Ad_report.md

@@ -1,3 +1,8 @@
+---
+name: Issue report
+about: Report an issue with AdGuard Filters
+---
+
 [//]: # (***You can delete or ignore strings starting with "[//]:" They will not be visible either way.)
 
 ***Description***:

.github/ISSUE_TEMPLATE/Feature_request.md

@@ -0,0 +1,27 @@
+---
+name: Feature request
+about: Suggest an idea for AdGuard Filters
+---
+
+### Prerequisites
+
+Please answer the following questions for yourself before submitting an issue. **YOU MAY DELETE THE PREREQUISITES SECTION.**
+
+- [ ] I checked the documentation and found no answer
+- [ ] I checked to make sure that this issue has not already been filed
+
+### Problem Description
+
+<!-- Is your feature request related to a problem? Please add a clear and concise description of what the problem is. -->
+
+### Proposed Solution
+
+<!-- Describe the solution you'd like in a clear and concise manner -->
+
+### Alternatives Considered
+
+<!-- A clear and concise description of any alternative solutions or features you've considered. -->
+
+### Additional Information
+
+<!-- Add any other context about the problem here. -->

.github/stale.yml

@@ -0,0 +1,18 @@
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 3
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - 'A: By design'
+  - 'A: In progress'
+  - 'Problematic'
+# Label to use when marking an issue as stale
+staleLabel: "A: Won't fix"
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: false