Vault Of Alts - Forever

# Vault of Alts 1.1.0-beta

Adds account gold tracking, live-tested with the default combined backpack on WoW Forever Beta 1.60.1, build 70450, Interface 16001.

- Adds automatic per-character gold, silver and copper tracking using Forever's authoritative money API.
- Adds an account gold breakdown when hovering the standard backpack money display, with current character first, class-colored owner names and combined known balances.
- Adds `/voa gold`, which also works while tooltip enhancements are disabled.
- Keeps offline characters' last successfully recorded amounts; unscanned balances are unknown, not zero.
- Separates beta, test and live gold scopes and clearly labels totals across tracked realms.
- Extends `/voa doctor` with money tracking and tooltip capability diagnostics.
- Preserves existing schema-3 characters, inventory, settings and bank snapshots. No reset is required.

Live checks passed for balance changes, independent character totals, reload/full-restart persistence, money tooltip off/on, and existing item ownership tooltips. All nine automated suites pass, including 126 gold assertions, 882 current-fixture data-safety assertions and 20 Lua syntax checks.