skip default pr checks for docs changes

Author: nicktrn

.github/workflows/pr_checks.yml

@@ -3,6 +3,8 @@ name: 🤖 PR Checks
 on:
   pull_request:
     types: [opened, synchronize, reopened]
+    paths-ignore:
+      - "docs/**"
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}