fix(UTF8): 修复两处正则表达式错误

mud/pkuxkx/plugins/basic/char/jifa.tin

@@ -63,7 +63,7 @@ event.Define {char/jifa}    {无参}  {$MODULE} {已经获取到 jifa/enable 命
 
     #var char-jifa-type {基本功夫};
 
-    #action {{*UTF8}^├───{\p{Han}{4}}──{(─|┼)*}─┤{|ID=char/jifa}$} {
+    #action {{*UTF8}{?:^}├───{\p{Han}{4}}──{(─|┼)*}─┤{|ID=char/jifa}$} {
         #var char-jifa-type {%%1};
     };
 

mud/pkuxkx/plugins/lib/ui/chat.tin

@@ -27,7 +27,7 @@
 } {4.994};
 
 #nop 单行的 emote 表情;
-#action {~^%c【%+2..5u】%*(%+1..S{| \S+} ||{| \S+} %+1..S)%c$E} {
+#action {~{*UTF8}{?:^}%c【{\p{Han}{2,5}}】%*(%+1..S{| \S+} ||{| \S+} %+1..S)%c{|◆\p{Han}+◆}%c$E} {
     chat.log {%2} {%0};
 } {4.994};