upgrade logback 1.2.9

pom.xml

@@ -31,6 +31,7 @@
         <reactor.ql.version>1.0.13</reactor.ql.version>
         <fastjson.version>1.2.70</fastjson.version>
         <log4j.version>2.17.0</log4j.version>
+        <logback.version>1.2.9</logback.version>
     </properties>
 
     <build>