chore(ci): ignore CHANGELOG.md in CI workflows to skip release-please PRs

Author: d0ugal

.github/workflows/auto-format.yml

@@ -3,6 +3,8 @@ name: Auto Format
 on:
   push:
   pull_request:
+    paths-ignore:
+      - CHANGELOG.md
 
 jobs:
   format:

.github/workflows/ci.yml

@@ -4,6 +4,8 @@ on:
   push:
     branches: [ main ]
   pull_request:
+    paths-ignore:
+      - CHANGELOG.md
 
 env:
   REGISTRY: ghcr.io