CI: Fix KDoc location

Author: freya022

.github/workflows/docs.yml

@@ -36,7 +36,7 @@ jobs:
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with:
-          path: ./build/dokka
+          path: ./build/dokka/html
 
   publish-docs:
     name: Publish docs
@@ -57,4 +57,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v4