Business Dashboard UI: should check FIRM_DISSOLUTION_FILING permission if business is a firm

Currently, the code checks the VOLUNTARY_DISSOLUTION_FILING permission before showing the "Voluntary Dissolution" menu item, but the intent was to keep the Firm and Non-Firm permissions separate.

(Create UI correctly distinguishes between Firm and Non-Firm permissions.)

This is a low priority bug right now because both permissions are allowed for all account types, but that could change in the future.

Ref:

Start by locating the Business Dashboard UI logic that controls the "Voluntary Dissolution" menu item and inspect how it checks dissolution permissions. The change is done when firms use FIRM_DISSOLUTION_FILING while non-firms retain VOLUNTARY_DISSOLUTION_FILING, with the menu visibility matching the account type.

Written by the indexing model from the issue text.