Abilities which use trigger from or replace tapping for mana now save the permanent in case it leaves the battlefield.
fixes#7671, fixes#7770
* Merge fix and additional comments, Winter's Night fixed
Co-authored-by: Oleg Agafonov <jaydi85@gmail.com>
* refactor all instances of getRule in triggered abilities using new getTriggerPrefix method
* updated triggered ability rules generation
* renamed method
* fixed a test failure
* some more refactoring
* simplified some instances of ability word usage