Updating version to 1.2.1.

Author: chason-choate

pom.xml

@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.plugin.commitgraph</groupId>
     <artifactId>commitgraph</artifactId>
-    <version>1.2</version>
+    <version>1.2.1</version>
     <organization>
         <name>Chason Choate</name>
         <url>https://github.com/cha55son</url>