build: set version to 1.3.0-SNAPSHOT

Author: paodb

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>com.flowingcode.vaadin.addons</groupId>
     <artifactId>google-maps</artifactId>
-    <version>1.2.2-SNAPSHOT</version>
+    <version>1.3.0-SNAPSHOT</version>
     <name>Google Maps Addon</name>
     <description>Integration of google-map for Vaadin platform</description>