chore: tune GitHub workflows (#576)

Author: dkrutskikh

.github/workflows/pr_author_auto_assign.yaml

@@ -0,0 +1,18 @@
+name: "Auto Author Assign"
+
+on:
+  pull_request:
+    types:
+      - opened
+      - reopened
+
+permissions:
+  pull-requests: write
+
+jobs:
+  assign-author:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: toshimaru/auto-author-assign@v1.4.0
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

CHANGELOG.md

@@ -5,6 +5,7 @@
 * feat: add alphabetical sorting by type for `member-ordering-extended` rule.
 * feat: add support mixins, extensions and enums for `prefer-match-file-name` rule.
 * fix: prefer conditional expressions rule breaks code with increment / decrement operators
+* chore: tune GitHub workflows
 
 ## 4.7.0