Bump the version to 0.7.0

This is due to the support of the distance noise image.

Signed-off-by: Christian Ege <[email protected]>

Author: Christian Ege

package.xml

@@ -2,7 +2,7 @@
 <package format="2">
 
   <name>ifm3d</name>
-  <version>0.6.2</version>
+  <version>0.7.0</version>
   <description>ifm pmd-based 3D ToF Camera ROS package</description>
   <maintainer email="[email protected]">Sean Kelly</maintainer>
   <license>Apache 2</license>