[lua] [sql] Stubborn Dredvodd Audits

[KiplingFFXI]

I affirm:

• 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?

This pull request audits the NM Stubborn Dredvodd based on retail captures. This PR does the following things:

Stubborn Dredvodd (ID: 16781327)

• Adjusted delay.
• Adjusted level range.
• Added immunities.
• Added always aggressive behavior.
• Added spell list.
• Built spawn and respawn behavior, including that he can only spawn on the South Landing to North Landing barge every 21-24 hours per JP wiki. This includes NPC dialogue announcing spawn and his spawn animation. Also edited the zone lua file to make sure he only spawns on the south -> north landing barge.

Orc's Wyvern (ID: 16781328)

• Created lua file and spell list.
• Adjusted level range.
• Adjusted HP.

Steps to test these changes

!spawnmob the above ID and witness the changes.

Other Sources

https://www.youtube.com/watch?v=pZAsn6uT-b0