Add generate_config_includefile pattern for perfids and msgids

[skliper]

Is your feature request related to a problem? Please describe.
Currently just includes the local mission_inc/platform_inc directories. Really these are examples/defaults, and should be easily overridden from the target defs.

Describe the solution you'd like
Use generate_config_includefile (example: https://github.com/nasa/cFE/blob/98bc15851ebbca83b01947520232ca0cf67a30cf/modules/msg/mission_build.cmake#L19-L22)

Describe alternatives you've considered
None

Additional context
None

Requester Info
Jacob Hageman - NASA/GSFC