terminal plugin, card edit history, bump script

Terminal: in-app command line with 22 commands (Shift+T toggle).
Navigation, CRUD, search, view toggles, tab completion, history.

Card history: card_history table tracks field changes on every PATCH.
GET /api/cards/{id}/history endpoint. Terminal `history` command.

bump.sh: standalone version bump for config.php, electron/package.json,
website footer. dist.sh no longer bumps.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

public/plugins/tests/runner.js

@@ -171,6 +171,7 @@ export function csrf() {
 }
 
 export async function closeAll() {
+    document.getElementById('hterm')?.classList.add('hidden');
     for (const id of ['settings-overlay', 'help', 'shortcuts', 'search', 'calendar', 'gallery', 'detail', 'modal', 'tasks', 'dialog']) {
         const el = document.getElementById(id);
         if (el?.classList.contains('open')) el.classList.remove('open');