fix comment

Author: wxiaoguang

templates/shared/avatar_upload_crop.tmpl

@@ -1,7 +1,7 @@
 {{- /* we do not need to set for/id here, global aria init code will add them automatically */ -}}
 <label>{{.LabelText}}</label>
 <input name="avatar" type="file" accept="image/png,image/jpeg,image/gif,image/webp">
-{{- /* the cropper-panel must be next sibling of the input "js-avatar-with-cropper" */ -}}
+{{- /* the cropper-panel must be next sibling of the input "avatar" */ -}}
 <div class="cropper-panel tw-hidden">
 	<div>{{ctx.Locale.Tr "settings.cropper_prompt"}}</div>
 	<div class="cropper-wrapper"><img class="cropper-source" src alt></div>