This reverts commit 7dce7363.

* updating package version to 0.7.0

* Updated change log. ros2 v0.7.0

* Add ROS2 sonarqube

* Switch to prod key

* AIRO-618/620 Activating more Yamato features

* Changing coverage check to be defined as a percentage

* Changing linter errors to warnings, deleting ros1 tests

* Fixing branch naming in yamato config

* Specifying galactic in yamato config

* Updating coverage thresholds

Standardize and fix merging from ROS1 to ROS2

Ros2 Version 0.6.0