Ranger FE counting as SE during a re-level or de-level

[WaldoT]

Description: When a ranger has a de-level or re-level any FE taken during level-up that was previously a SE will count towards your studied enemies. This is unable to be fixed unless you get another de-level or re-level and specifically do not take FE that were your previous SE.

Testing information: Level 21 ranger transferred from the live server who has 8 favored enemies instead of 9 due to taking one favored enemy that counted towards the studied enemy cap.

Steps to reproduce:
1. Have a character with studied enemies
2. Delevel past the point you assigned your studied enemies
3. Pick a favored enemy that you currently had as a studied enemy
4. It will now count towards your SE enemy cap.

Expected Results: When you pick a FE that you previously had as a studied enemy it should not count towards your SE cap
Actual Results: When you select a FE that you had as a studied enemy it counts towards your SE Cap.

Pictures involving a level 4 gong on level 5 ranger who selects elves as a favored enemy when that character previously has them as a studied enemy.

https://imgur.com/D1cT6W1

FE = favored enemy and SE = studied enemy