Add 'COMPONENT core' to collision header install

[MaxDeSantis]

Added to fix cpack debian building.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.23%. Comparing base (5416ec6) to head (26611a0).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1096      +/-   ##
==========================================
- Coverage   89.24%   89.23%   -0.01%     
==========================================
  Files         289      289              
  Lines       16377    16377              
==========================================
- Hits        14615    14614       -1     
- Misses       1762     1763       +1     

see 3 files with indirect coverage changes