Merge pull request #588 from WeBankFinTech/dependabot/maven/com.google.code.gson-gson-2.8.9

Bump gson from 2.8.5 to 2.8.9

Author: liuyou2

pom.xml

@@ -43,7 +43,7 @@
         <scala.version>2.11.12</scala.version>
         <jdk.compile.version>1.8</jdk.compile.version>
         <maven.version>3.3.3</maven.version>
-        <gson.version>2.8.5</gson.version>
+        <gson.version>2.8.9</gson.version>
         <fasterxml.jackson.version>2.12.6.1</fasterxml.jackson.version>
         <org.codehaus.jackson.version>1.9.13</org.codehaus.jackson.version>
         <math3.version>3.1.1</math3.version>