增加基本项目配置

node_modules/dayjs/plugin/weekOfYear.d.ts

@@ -0,0 +1,12 @@
+import { PluginFunc } from 'dayjs'
+
+declare const plugin: PluginFunc
+export = plugin
+
+declare module 'dayjs' {
+  interface Dayjs {
+    week(): number
+
+    week(value : number): Dayjs
+  }
+}