Merge pull request #12 from d-v-b/chore/fix-docs

fix: don't use fake zensical options

Author: d-v-b

.readthedocs.yaml

@@ -12,4 +12,5 @@ build:
     - asdf install uv latest
     - asdf global uv latest
     - uv sync --group docs
-    - uv run zensical build --site-dir $READTHEDOCS_OUTPUT/html
+    - uv run zensical build
+    - cp -r site $READTHEDOCS_OUTPUT/html