Custom card.php layout chrome renders module titles for ALL modules
(core + third-party) when style="card" is used. Fixes missing titles
for Community Builder, DPCalendar, HikaShop, JoomShopping, JS Jobs,
Phoca Gallery, and any other extension modules without individual
template overrides.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
