Add editing role name / colour.

Animate avatars on message hover.
Switch to 24-hour time format by default.

src/context/intermediate/popovers/UserProfile.tsx

@@ -141,7 +141,7 @@ export function UserProfile({ user_id, onClose, dummy, dummyProfile }: Props) {
                         `linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('${backgroundURL}')`,
                 }}>
                 <div className={styles.profile}>
-                    <UserIcon size={80} target={user} status />
+                    <UserIcon size={80} target={user} status animate />
                     <div className={styles.details}>
                         <Localizer>
                             <span