fix(core): modern Svelte 5 cleanup — Dexie .get() bug, typed API calls, inline confirms
- person_view.svelte: fix liveQuery using .get() (primary key, never set by V3)
→ .where('person_id').equals().first()
- people/[person_id]: same Dexie .get() fix for lq__person_obj
- person_view.svelte: replace 4x generic api.update_ae_obj → core_func.update_ae_obj__person
(removes unused api import)
- Replace all browser confirm()/alert() dialogs (9 occurrences, 6 files) with
inline two-click confirm state pattern (confirm_action = $state<string|null>)
Affected: users, accounts, contacts, addresses, people, sites
- Bootstrap doc: add Dexie .get() trap to Section 5 and Mistake #8
90adb19f5d