[scala] Add scala 2.13 badge / update clirr to compare to 1.2.0 release

Author: hazendaz

README.md

@@ -10,6 +10,7 @@ Versions
 * **Scala 2.10** [![Maven central](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.10/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.10)
 * **Scala 2.11** [![Maven central](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.11/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.11)
 * **Scala 2.12** [![Maven central](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.12/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.12)
+* **Scala 2.13** [![Maven central](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.13/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.mybatis.scala/mybatis-scala-core_2.13)
 
 ![mybatis-logo](http://mybatis.github.io/images/mybatis-logo.png)
 

pom.xml

@@ -64,7 +64,7 @@
   </distributionManagement>
 
   <properties>
-    <clirr.comparisonVersion>1.1.0</clirr.comparisonVersion>
+    <clirr.comparisonVersion>1.2.0</clirr.comparisonVersion>
     <findbugs.onlyAnalyze>org.mybatis.scala.*</findbugs.onlyAnalyze>
     <gcu.product>Scala</gcu.product>
     <scala.binary>2.13</scala.binary>