ai-assistant: Type fixing, upgrading dependencies

ai-assistant/.gitignore

@@ -1,2 +1,29 @@
+# dependencies
 /node_modules
-/dist
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# The output for npm run storybook-book, static html built storybook for the plugin
+storybook-static
+
+.eslintcache
+
+dist
+