Lint for test data paths and produce a warning/error if the config map is used?

[GallVp]

Description of feature

@SPPearce and I have been porting the modules and soon the sub-workflows to test data paths. It can be useful to have a lint check for usage of config map and produce an error or warning.

I'm happy to work on it.

• Last batch PR for modules: Updated test data paths batch39 modules#6182
• This is related to Use paths rather than config map for test data #2858