Is it being installed correctly via apt?

[francocipollone]

Platform

OS: Ubuntu focal ROS version: foxy

Summary

I wanted to run gazebo simulator on foxy, so I tried doing apt install ros-foxy-dolly-gazebo however the only package that I am seeing it is being installed is dolly_follow. I also tried installing "all the packages" with apt install ros-foxy-dolly but same thing happened, only found dolly_follow in /opt/ros/foxy/share and therefore ros2 launch dolly_gazebo dolly.launch fails.