Add missing EXP Bonus Mob Mods

[UmeboshiXI]

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• I understand that if I do not agree to the following points by completing the checkboxes my PR will be ignored.
• I understand I should leave resolving conversations to the LandSandBoat team so that reviewers won't miss what was said.
• I have read and understood the Contributing Guide and the Code of Conduct.
• I have tested my code and the things my code has changed since the last commit in the PR and will test after any later commits.

What does this pull request do?

https://wiki.ffo.jp/html/31.html

1. Adds missing EXP modifiers documented in JPWiki.

• I did some spot checks on some of the mobs listed on retail and it seems like NMs don't get the bonus. Example: Flockblock (Lv 83) gave less EXP than a level 82 Tavnazian Ram.

With that in mind, I left out NMs and scripted mobs(Besieged related mobs for TOAU areas mostly).

Steps to test these changes

Kill mobs listed in JPWiki, see that you gain more exp from them relative to other mobs of the same level.

[UmeboshiXI]

Going to get more retail captures to determine if these bonuses are zone specific or family wide.