Issue 63: Fixed Java 8 runtime selection

Author: msailes

workshop/content/java/sam/init/_index.en.md

@@ -19,7 +19,7 @@ It will prompt for project configuration parameters:
 #### Type `1` to select Zip as the package type
 ![samInit](/images/java/chapter1/init/package-type.png)
 
-#### Type `12` to select the Java 8 runtime
+#### Type `14` to select the Java 8 runtime
 ![samInit](/images/java/chapter1/init/runtime.png)
 
 #### Type `1` to select maven