Bumped package version due to breaking changes

Author: ayushgnv

package.xml

@@ -2,7 +2,7 @@
 <?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
 <package format="3">
   <name>simulation_interfaces</name>
-  <version>1.0.0</version>
+  <version>2.0.0</version>
   <description>A package containing simulation interfaces including messages, services and actions</description>
   <maintainer email="[email protected]">Adam Dabrowski</maintainer>
   <license>Apache License 2.0</license>