Fix spaces/tabulation from code on data folder

[ramon-bernardo]

Pull Request Prelude

• I have followed proper The Forgotten Server code styling.
• I have read and understood the contribution guidelines before making this PR.
• I am aware that this PR may be closed if the above-mentioned criteria are not fulfilled.

Hey! I won't go into too any edits, just spaces.

Changes Proposed

• Use tabs instead of 4 spaces.
• Fix some spaces (missing or lost on the code)

[luanluciano93]

SPACES

• data\lib\core\position.lua
  Linha 66: if self.x >= zone.nW.x and self.x <= zone.sE.x

• data\migrations\13.lua
  Linha 34: print(" UPDATE houses SET owner = 0 WHERE owner = OLD.id;")

• data\spells\scripts\support\food.lua
  Linha 8: 2696 -- cheese

[ranisalt]

Thanks!