ci: close issue that doesn't respect template

.github/label-commenter-config.yml

@@ -0,0 +1,114 @@
+comment:
+  header: Hi, there.
+  footer: "\
+    ---\n\n\
+    > This is an automated comment created by a 🤖. \
+    Responding to the bot or mentioning it won't have any effect.\n\n\""
+
+
+labels:
+  - name: invalid
+    labeled:
+      issue:
+        body: Please follow the issue templates, for now we are going to close this issue. Feel free to reopen a issue that follows the guidelines.
+        action: close
+      pr:
+        body: Thank you @{{ pull_request.user.login }} for suggesting this. Please follow the pull request templates.
+        action: close
+    unlabeled:
+      issue:
+        body: Thank you for following the template. The repository owner will reply.
+        action: open
+  - name: forum
+    labeled:
+      issue:
+        body: |
+          Please ask questions about GitHub Actions at the following forum.
+          https://github.community/c/github-actions
+        action: close
+  - name: wontfix
+    labeled:
+      issue:
+        body: This will not be worked on but we appreciate your contribution.
+        action: close
+    unlabeled:
+      issue:
+        body: This has become active again.
+        action: open
+  - name: duplicate
+    labeled:
+      issue:
+        body: This issue already exists.
+        action: close
+  - name: good first issue
+    labeled:
+      issue:
+        body: This issue is easy for contributing. Everyone can work on this.
+  - name: proposal
+    labeled:
+      issue:
+        body: Thank you @{{ issue.user.login }} for suggesting this.
+  - name: locked (spam)
+    labeled:
+      issue:
+        body: |
+          This issue has been **LOCKED** because of spam!
+
+          Please do not spam messages and/or issues on the issue tracker. You may get blocked from this repository for doing so.
+        action: close
+        locking: lock
+        lock_reason: spam
+      pr:
+        body: |
+          This pull-request has been **LOCKED** because of spam!
+
+          Please do not spam messages and/or pull-requests on this project. You may get blocked from this repository for doing so.
+        action: close
+        locking: lock
+        lock_reason: spam
+  - name: locked (heated)
+    labeled:
+      issue:
+        body: |
+          This issue has been **LOCKED** because of heated conversation!
+
+          We appreciate exciting conversations, as long as they won't become too aggressive and/or emotional.
+        locking: lock
+        lock_reason: too heated
+      pr:
+        body: |
+          This pull-request has been **LOCKED** because of heated conversation!
+
+          We appreciate exciting conversations, as long as they won't become too aggressive and/or emotional.
+        locking: lock
+        lock_reason: too heated
+    unlabeled:
+      issue:
+        body: |
+          This issue has been unlocked now.
+        locking: unlock
+      pr:
+        body: |
+          This pull-request has been unlocked now.
+        locking: unlock
+  - name: locked (off-topic)
+    labeled:
+      issue:
+        body: |
+          This issue has been **LOCKED** because of off-topic conversations!
+
+          Please use our other means of communication for casual chats.
+        action: close
+        locking: lock
+        lock_reason: off-topic
+  - name: locked (resolved)
+    labeled:
+      issue:
+        body: |
+          This issue has been **LOCKED** because of it being resolved!
+
+          The issue has been fixed and is therefore considered resolved.
+          If you still encounter this or it has changed, open a new issue instead of responding to solved ones.
+        action: close
+        locking: lock
+        lock_reason: resolved

.github/workflows/issue-closer.yml

@@ -0,0 +1,30 @@
+name: Label Commenter
+
+on:
+  issues:
+    types:
+      - labeled
+      - unlabeled
+  pull_request_target:
+    types:
+      - labeled
+      - unlabeled
+
+permissions:
+  contents: read
+  issues: write
+  pull-requests: write
+
+jobs:
+  comment:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          ref: main # Set your default branch
+
+      - name: Label Commenter
+        uses: peaceiris/actions-label-commenter@v1
+        with:
+          github_token: ${{ secrets.ISSUE_CLOSE_GH_TOKEN }}
+          config_file: .github/label-commenter-config.yml