Merge pull request #420 from boy530/master

Update app-example.conf

Author: feiyu563

conf/app-example.conf

@@ -205,6 +205,8 @@ TG_USERID=xxxxx
 TG_CHANNAME=xxxxx
 #tg api地址, 可以配置为代理地址
 #TG_API_PROXY="https://api.telegram.org/bot%s/%s"
+#TG_PARSE_MODE设置为 "1" ，启用Markdown
+TG_PARSE_MODE = "0"
 
 #---------------------↓workwechat接口-----------------------
 #是否开启workwechat告警通道,可同时开始多个通道0为关闭,1为开启
@@ -297,4 +299,4 @@ kafka_server = 127.0.0.1:9092
 # 写入消息的kafka topic
 kafka_topic = devops
 # 用户标记该消息是来自PrometheusAlert,一般无需修改
-kafka_key = PrometheusAlert
+kafka_key = PrometheusAlert