Adds:

• Added the Focus & Expertise framework with configurable conditions, effects and actions.
• Added the Mob focus tree with 14 expertises across four branches and a capstone.
• Added Focus and Focus Selection menus with localized text, unlock conditions and pagination.
• Added company activity logs and kill-count prerequisites.
• Added per-company internal store price groups and the set_price_group action.
• Added first-start localization of focus and expertise text from the selected language file.

Changes:

• Adjusted internal store prices for 22 mob drops of default prices.yml
• Confirmation lore now render multi-line descriptions.

Fixes:

• Fixed mob_damage_multiply effects not being parsed.
• Fixed enable_expertise not finding disabled expertises.
• Fixed locale text not being saved to focus/*.yml on first start.
• Fixed prerequisite checks failing when a prerequisite was disabled.
• Fixed unknown condition, effect and action IDs breaking config load.
• Fixed confirmation menu reusing the previous action's description.
• Fixed clicks on empty menu slots throwing errors.