fix(wxapi): 修复开启 API 鉴权模式后导致默认全部接口都加密了的问题

src/SKIT.FlurlHttpClient.Wechat.Api/Interceptors/WechatApiSecurityApiInterceptor.cs

@@ -450,6 +450,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Api.Interceptors
             { 
                 if (_customRequestPathMatcher is not null)
                     return _customRequestPathMatcher(relativeUrl);
+                return false;
             }
 
             return true;