improve: 移动端表情展示

template/uni-app/pages/extension/customer_list/chat.vue

@@ -416,7 +416,7 @@
 			},
 			// 聊天表情转换
 			replace_em(str) {
-				str = str.replace(/\[em-([\s\S]*)\]/g, "<span class='em em-$1' style='background-image:url(" + this
+				str = str.replace(/\[([^\[\]]+)\]/g, "<span class='em $1' style='background-image:url(" + this
 					.httpUrl + ")'></span>");
 				return str;
 			},

template/uni-app/pages/users/message_center/index.vue

@@ -320,7 +320,7 @@
 					})
 			},
 			replace_em(str) {
-				str = str.replace(/\[em-([a-z_]*)\]/g, "<span class='em em-$1'/></span>");
+				str = str.replace(/\[([^\[\]]+)\]/g, "<span class='em $1'/></span>");
 				return str;
 			},
 			goChat(id) {