Drop X-NEXTCLOUD-UID

Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>

Author: skjnldsv

apps/contactsinteraction/lib/Listeners/ContactInteractionListener.php

@@ -156,9 +156,6 @@ private function generateCard(RecentContact $contact): string {
 			'CATEGORIES' => $this->l10n->t('Recently contacted'),
 		];
 
-		if ($contact->getUid() !== null) {
-			$props['X-NEXTCLOUD-UID'] = $contact->getUid();
-		}
 		if ($contact->getEmail() !== null) {
 			$props['EMAIL'] = $contact->getEmail();
 		}

apps/contactsinteraction/tests/Db/RecentContactMapperTest.php

@@ -110,7 +110,6 @@ protected function createRecentContact(string $email = null, string $federatedCl
 			'URI' => UUIDUtil::getUUID(),
 			'FN' => 'Foo Bar',
 			'CATEGORIES' => 'Recently contacted',
-			'X-NEXTCLOUD-UID' => 'foobar',
 		];
 
 		$time = $this->time->getDateTime();