significantly optimize ProfileResult#createPackets

[DaMatrix]

this reduces the method's runtime from O(N³) to O(N). on my server, results generation previously took over 5 minutes, and now takes less than half a second.

[TerminatorNL]

Thank you for the commit! I'll set up my development environment to check and build it in the near future. At first glance, it looks good :+1:

[TerminatorNL]

Brilliant stuff! Thanks for contributing!