codespell: ignore changelog

I don't know how to exclude certain lines

Author: lazka

.github/workflows/main.yml

@@ -28,7 +28,7 @@ jobs:
         uses: astral-sh/setup-uv@v7
 
       - name: Find typos with codespell
-        run: uvx codespell --ignore-words-list=seh
+        run: uvx codespell --ignore-words-list=seh --exclude-file=web/changelog.md
 
       - run: uv run zensical build