feat: suggest to commit dts

Author: antfu

src/core/declaration.ts

@@ -50,7 +50,8 @@ export async function generateDeclaration(ctx: Context, root: string, filepath:
     })
 
   const code = `// generated by unplugin-vue-components
-// read more https://github.com/vuejs/vue-next/pull/3399
+// We suggest you to commit this file into source control
+// Read more: https://github.com/vuejs/vue-next/pull/3399
 
 declare module 'vue' {
   export interface GlobalComponents {