MAJOR: Memory leak or something is in the app, every change to servants increases the used memory

[The-Intelligent-One]

Every time a cell in a table is edited, the used RAM increases. This is both true for the inventory tables as well as the servant tables. The former only increases it by 20-30mb per edit, but the latter can vary from 30mb to even up to 200mb. This can cause the app to lock up, and eat away all of the computers RAM if the user has a lot of edits to make. Heapdumps were created with a few edits between them to help identifying the issue:

Before: https://drive.google.com/file/d/1Epfyzk1g7sx6hB8AO7bu2yqIJs5XvKK2/view?usp=sharing
After: https://drive.google.com/file/d/1t8uQMzs2yIn-ClyPiR-4Uepub1ILrU4D/view?usp=sharing

[The-Intelligent-One]

Seems like it's not based on tables. When editing desired skill level values, the memory didn't increase, so it seems to be about the user servants specifically (and the inventory)

[The-Intelligent-One]

Idea for revamp: replace separate objects for each table with a single big servant object