feat(docs): add Fumadocs site workspace

docs/source.config.ts

@@ -0,0 +1,9 @@
+import { defineDocs, defineConfig } from "fumadocs-mdx/config";
+
+export const docs = defineDocs({
+  dir: "content/docs",
+});
+
+export default defineConfig({
+  mdxOptions: {},
+});