JaeyoungLim e0dc9900aa Fix mavros tests by updating sdf version of the iris model
This commit switches the sdf version of the iris model from 1.7 to 1.6 so that it can be run on ROS melodic, which the MAVROS tests were running in
2020-10-06 09:56:32 -04:00
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2020-09-15 09:30:16 +02:00