[Quest]20 in Pirate Years to IF

[hooksta4]

I affirm:

• [x] I understand that if I do not agree to the following points by completing the checkboxes my PR will be ignored.
• [x] I understand I should leave resolving conversations to the LandSandBoat team so that reviewers won't miss what was said.
• [x] I have read and understood the Contributing Guide and the Code of Conduct.
• [x] 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?

Converts the Outlands Quest Twenty in Pirate Years to Interaction Framework.

• Sets conditions for fight according to capture
  • NM's may only be spawned once per zone. Added localVar to account for that
  • Adjusted NM lua script to match capture listed above
  • Sets despawn time to 180 seconds.
  • Will only despawn if onMobRoam
• Adjusted Ryoma's logic in lua file so it does not interfere with this quest.
  • Added next quest mustZone localVar.

Steps to test these changes

Complete Ayame and Kaede Obtain level 40 Complete quest. Attempt to start next quest (once level 50) will not get next quest until zone. Once this is merged, I will push the next quest, NIN_AF2_I_LL_TAKE_THE_BIG_BOX.