Verify and enable various brass synth recipes

[yuzumika]

Recipes enabled:

• Brass Cap
  • https://ffxiclopedia.fandom.com/wiki/Brass_Cap
  • https://www.bg-wiki.com/ffxi/Brass_Cap
  • http://wiki.ffo.jp/html/16952.html
• Brass Leggings
  • https://ffxiclopedia.fandom.com/wiki/Brass_Leggings
  • https://www.bg-wiki.com/ffxi/Brass_Leggings
  • http://wiki.ffo.jp/html/13539.html
• Brass Chain x3 (fixed recipe)
  • https://ffxiclopedia.fandom.com/wiki/Brass_Chain
  • https://www.bg-wiki.com/ffxi/Brass_Chain (incorrect, last item should be Mandrel for Chainwork, not Workshop Anvil, which is for Sheeting)
  • http://wiki.ffo.jp/html/6279.html
  • https://www.ffxiah.com/item/764/brass-chain

Recipes needing further verification:

• Brass Subligar (sources disagree on crystal)
  • https://ffxiclopedia.fandom.com/wiki/Brass_Subligar (Earth)
  • https://www.bg-wiki.com/ffxi/Brass_Subligar (Fire)
  • http://wiki.ffo.jp/html/2403.html (Earth)
  • https://www.ffxiah.com/item/12833/brass-subligar (Earth)
• Bastokan Leggings (sources disagree on level & crystal)
  • https://ffxiclopedia.fandom.com/wiki/Bastokan_Leggings (24, Earth)
  • https://www.bg-wiki.com/ffxi/Bas._Leggings (19, Fire)
  • http://wiki.ffo.jp/html/15171.html (19, Earth)
  • https://www.ffxiah.com/item/14139/bas-leggings (19, Earth)

I affirm:

• [x] I have paid attention to this example and will edit again if need be to not break the formatting, or I will be ignored
• [ ] I have read and understood the Contributing Guide
• [ ] I've 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?

Steps to test these changes

[yuzumika]

wrong repo lol