industrial_ci: Dependencies of pkgs in underlays do not seem to be discovered/installed during rosdep install

Not sure where the issues is but it appears that during CI, upstream workspace are not correctly being extended. I have created a test repository so you may recreate the issue.

To give an overview, the repository depends on another repository which contains a pure cmake package and does contain a package.xml. The repository is listed in the .rosinstall, but I have tested the following locally and rosdep does not have an issue.

I created two workspace one upstream to contain those package in the .rosinstall and one for the repository in the provided link. I first build the upstream workspace using colcon, then sourced this upstream workspace, followed by the command rosdep install -q --from-paths "path_to_provided_workspace_src_directory" --ignore-src giving it the path to the workspace containing the repository in the provided link and everything works as expected. Not sure why CI is having an issue.