Exclude readme from link checking

Author: bash

.github/workflows/ci.yml

@@ -48,6 +48,7 @@ jobs:
           --exclude 'https://www.patreon.com'
           --exclude 'https://gamedev.social'
           --exclude 'dev.epicgames.com'
+          --exclude-path 'assets/logo/readme.md'
           ${{ steps.changed-files.outputs.changed_files }}
     - name: Install Zola
       run: |