Version increase 6.0.200 -> 6.0.300 (root pom was missing)

Change-Id: I3e22e37e2a6d2aea395d09bc1d32e67ba2238114
diff --git a/pom.xml b/pom.xml
index 76eaad4..41563a3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 
   <groupId>org.eclipse.scout.sdk</groupId>
   <artifactId>org.eclipse.scout.sdk-root</artifactId>
-  <version>6.0.200-SNAPSHOT</version>
+  <version>6.0.300-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Eclipse Scout SDK</name>