chore(react): export Avatar component

Author: Josem1801

js/react/lib/index.ts

@@ -4,5 +4,6 @@ export * from "./components/chip";
 export * from "./components/tag";
 export * from "./components/flap";
 export * from "./components/level";
+export * from "./components/avatar";
 export * from "./components/collaborators";
 export * from "./icons";