Merge pull request #488 from tkmtnt7000/fix-python3-ros-google-cloud #790

Job	Run time
kinetic_i386	27m 6s
arm (kinetic, arm64v8/ros:kinetic-perception-xenial, python-lxml)	12m 37s
arm (melodic, arm64v8/ros:melodic-perception-bionic)	9m 22s
arm (noetic, arm64v8/ros:noetic-perception-focal)	12m 12s
ros (indigo, jskrobotics/ros-ubuntu:14.04, -j8, -i, true, sudo pip install packaging==17.1; for n...	15m 1s
ros (kinetic, ubuntu:16.04, -j8, -i, python-lxml, sudo add-apt-repository -y ppa:jblgf0/python; s...	29m 38s
ros (melodic, ubuntu:18.04, -j8, -i)	36m 46s
ros (noetic, ubuntu:20.04, -j8, -i)	24m 50s
	2h 47m 32s

Provide feedback