PB: 15 fields on ysterbaard_companies (financial_year_end_month,
authorised_shares, structured physical/postal address, company_cell_phone,
public_officer_name, company_secretary_name), 11 fields on
ysterbaard_directors (date_of_birth, structured residential/postal address).
App: types widened in lib/types.ts. EditEntityModal rebuilt with full
address sections (line 1, line 2, town/city, SA province dropdown,
postal code), DOB, company-level fields, financial year end month,
authorised shares, public officer, company secretary.
View pages: structured address blocks now show labeled fields
(line 1, line 2, town/city, province, postal code) on both
/companies/[id] and /directors/[id].
