feat:新增pure-admin前端

Yi.Pure.Vue3/src/store/index.ts

@@ -0,0 +1,9 @@
+import type { App } from "vue";
+import { createPinia } from "pinia";
+const store = createPinia();
+
+export function setupStore(app: App<Element>) {
+  app.use(store);
+}
+
+export { store };