Install more packages in the default containers to reduce the number of custom containers

In #40681 (comment 2852674) @pierov suggested installing more packages in the default container. This will allow us to reduce the number of custom containers we build/store.

For example if we add python3-venv to the default container for android builds, we can avoid having a custom container for android-components, application-services, fenix.

We should try to merge this change at the same time as #40681 (closed) since both will require rebuilding everything.