feat(plugin-basic-ui): export AppBar component (#638)

Co-authored-by: anakin_karrot <anakin@daangn.com>

Author: ENvironmentSet

.changeset/heavy-streets-fry.md

@@ -0,0 +1,5 @@
+---
+"@stackflow/plugin-basic-ui": minor
+---
+
+Export AppBar

extensions/plugin-basic-ui/src/components/AppBar.tsx

@@ -16,7 +16,7 @@ import { compactMap } from "../utils";
 import * as css from "./AppBar.css";
 import * as appScreenCss from "./AppScreen.css";
 
-type AppBarProps = Partial<
+export type AppBarProps = Partial<
   Pick<
     GlobalVars["appBar"],
     | "borderColor"

extensions/plugin-basic-ui/src/index.ts

@@ -1,6 +1,7 @@
 export { IconBack, IconClose } from "./assets";
 export { basicUIPlugin } from "./basicUIPlugin";
 export { globalVars as cssVars } from "./basicUIPlugin.css";
+export { type AppBarProps, default as AppBar } from "./components/AppBar";
 export {
   AppScreenContext,
   AppScreenProps,