Revert "升级linkis版本1.18.0"

This reverts commit d966319.

Author: SunPengWan

pom.xml

@@ -42,7 +42,7 @@
 
     <properties>
         <dss.version>1.21.0-SNAPSHOT</dss.version>
-        <linkis.version>1.18.0-wds</linkis.version>
+        <linkis.version>1.14.2-wds</linkis.version>
         <scala.version>2.11.12</scala.version>
         <jdk.compile.version>1.8</jdk.compile.version>
         <maven.version>3.3.3</maven.version>