Fix build failure. Forgot to advance the core version dependency

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@35831 71c3de6d-444a-0410-be80-ed276b4c234a

multiline-tabbar-plugin/pom.xml

@@ -27,7 +27,7 @@ THE SOFTWARE.
     <parent>
         <groupId>org.jvnet.hudson.main</groupId>
         <artifactId>pom</artifactId>
-        <version>1.378-SNAPSHOT</version>
+        <version>1.380-SNAPSHOT</version>
     </parent>
 
     <artifactId>multiline-tabbar-plugin</artifactId>