Change snapshot version

Author: mpv1989

pom.xml

@@ -4,7 +4,7 @@
 
 <groupId>com.arangodb</groupId>
 <artifactId>arangodb-java-driver</artifactId>
-<version>4.4.2-SNAPSHOT</version>
+<version>4.5.0-SNAPSHOT</version>
 <inceptionYear>2016</inceptionYear>
 <packaging>jar</packaging>