docs: add npm bundle size badge

Author: BuptStEve

README-zh_CN.md

@@ -5,6 +5,7 @@
   <img src="https://badgen.net/npm/dm/tua-body-scroll-lock" alt="Downloads per month">
   <img src="https://img.shields.io/npm/v/tua-body-scroll-lock.svg" alt="Version">
   <img src="https://img.shields.io/npm/v/tua-body-scroll-lock/next.svg" alt="Next Version">
+  <img src="https://img.shields.io/bundlephobia/minzip/tua-body-scroll-lock" alt="npm bundle size">
   <img src="https://img.shields.io/npm/l/tua-body-scroll-lock.svg" alt="License">
 </a>
 

README.md

@@ -5,6 +5,7 @@
     <img src="https://badgen.net/npm/dm/tua-body-scroll-lock" alt="Downloads per month">
     <img src="https://img.shields.io/npm/v/tua-body-scroll-lock.svg" alt="Version">
     <img src="https://img.shields.io/npm/v/tua-body-scroll-lock/next.svg" alt="Next Version">
+    <img src="https://img.shields.io/bundlephobia/minzip/tua-body-scroll-lock" alt="npm bundle size">
     <img src="https://img.shields.io/npm/l/tua-body-scroll-lock.svg" alt="License">
 </a>