Preparing 1.2.0 release

Author: chkal

README.adoc

@@ -1,6 +1,6 @@
 = gitlab-code-quality-plugin
-:version_stable: 1.1.0
-:version_snapshot: 1.2.0-SNAPSHOT
+:version_stable: 1.2.0
+:version_snapshot: 1.3.0-SNAPSHOT
 
 This Maven plugin allows you to transform XML reports created by code quality tools like
 https://spotbugs.github.io/[SpotBugs], https://checkstyle.org/[Checkstyle]

pom.xml

@@ -6,7 +6,7 @@
   <groupId>de.chkal.maven</groupId>
   <artifactId>gitlab-code-quality-plugin</artifactId>
   <packaging>maven-plugin</packaging>
-  <version>1.2.0-SNAPSHOT</version>
+  <version>1.2.0</version>
 
   <name>gitlab-code-quality-plugin</name>
   <description>gitlab-code-quality-plugin</description>