Add back a vtksys dependency for Catalyst

Change-Id: I7093da2ed0e93f3666df4d3e1438d2518b5292e4
Revert "Add a Rendering-Base edition"

This reverts commit ce8db4f68f7cc293596b6ef27a56083399879e24.

Change-Id: I8fdbae9ec5baeac09300f074c8fe9b8f50991ec8
Merge topic 'simpler-catalyst-editions' into next

fba6c9e5 Revert "Add a Rendering-Base edition"
da1c28d5 Add back a vtksys dependency for Catalyst