ProfileHoverCard/StatusHoverCard: make `visible` an optional prop

src/components/profile-hover-card.tsx

@@ -56,7 +56,7 @@ const handleMouseLeave = (dispatch: AppDispatch): React.MouseEventHandler => {
 };
 
 interface IProfileHoverCard {
-  visible: boolean;
+  visible?: boolean;
 }
 
 /** Popup profile preview that appears when hovering avatars and display names. */

src/components/status-hover-card.tsx

@@ -15,7 +15,7 @@ import { showStatusHoverCard } from './hover-status-wrapper';
 import { Card, CardBody } from './ui';
 
 interface IStatusHoverCard {
-  visible: boolean;
+  visible?: boolean;
 }
 
 /** Popup status preview that appears when hovering reply to */