UI issiues should be fixed now for real, sorry everyone.

You saw nothing.

- Added failsafe in case of lack of ChoiceOfPsycast comp that would leave the pawn with a dummy psycast causing major issues.

- Optimised data saving to only save not empty lists.

Revert comp patching change, becase apparently filtering pawns based on humanlike intelligence is too narrow.

- Added reflection based compatibility with Psycast Upgrade Framework.

- Modified comp patching to be based on the pawn having humanlike intelligence, to avoid bloating saves with choice info in every farm animal etc.

Removed source files.

- Reworked how preventing gaining free psycasts works to avoid rare issue when a pawn already has a psycast of the higher level.
- Added an option to get no free psycasts on increasing psylink level (if you change the settings afterwards, the previous choices will be presented to you.)
- Added compatibility with Keep on Linking mod by Marek15
- Added signal handling to the comp, allowing other mods to cause the mod to present set choice of psycasts.

Added info card button to the psycast selection float menu.

- Made sure CanLearn list is initialised in the patch function.

List menu now displays the Psycast icons.
Minor refactoring of the code.