Pontoon: Update Ukrainian (uk) localization of Focus for iOS

Localization authors:
- Artem Polivanchuk <artem@mozilla.org.ua>

uk/focus-ios.xliff

@@ -248,6 +248,7 @@
       </trans-unit>
       <trans-unit id="BiometricPrompt.reason">
         <source>Unlock %@ when re-opening in order to prevent unauthorized access.</source>
+        <target>Блокуйте %@ при повторному відкритті для запобігання небажаного доступу.</target>
         <note>%@ is app name. Explanation for why the app needs access to biometric information. Prompt is only shown once when the user first tries to enable Face ID to open the app.</note>
       </trans-unit>
       <trans-unit id="Browser.backLabel">
@@ -257,10 +258,12 @@
       </trans-unit>
       <trans-unit id="Browser.copyMenuLabel">
         <source>Copy</source>
+        <target>Копіювати</target>
         <note>Copy URL button in URL long press menu</note>
       </trans-unit>
       <trans-unit id="Browser.customURLMenuLabel">
         <source>Add Custom URL</source>
+        <target>Додати власну URL-адресу</target>
         <note>Custom URL button in URL long press menu</note>
       </trans-unit>
       <trans-unit id="Browser.forwardLabel">
@@ -360,14 +363,17 @@
       </trans-unit>
       <trans-unit id="FindInPage.Done">
         <source>Find in page done</source>
+        <target>Пошук на сторінці завершено</target>
         <note>Accessibility label for done button in Find in Page Toolbar.</note>
       </trans-unit>
       <trans-unit id="FindInPage.NextResult">
         <source>Find next in page</source>
+        <target>Знайти далі</target>
         <note>Accessibility label for next result button in Find in Page Toolbar.</note>
       </trans-unit>
       <trans-unit id="FindInPage.PreviousResult">
         <source>Find previous in page</source>
+        <target>Знайти попереднє</target>
         <note>Accessibility label for previous result button in Find in Page Toolbar.</note>
       </trans-unit>
       <trans-unit id="FirstRun.lastSlide.buttonLabel">
@@ -422,6 +428,7 @@
       </trans-unit>
       <trans-unit id="Request Desktop Site">
         <source>Request Desktop Site</source>
+        <target>Повна версія сайту</target>
         <note>Label for button that requests the desktop version of the currently loaded website.</note>
       </trans-unit>
       <trans-unit id="Safari.instructionsContentBlockers">
@@ -531,6 +538,7 @@
       </trans-unit>
       <trans-unit id="Settings.rate">
         <source>Rate %@</source>
+        <target>Оцінити %@</target>
         <note>%@ is the name of the app (Focus / Klar). Title displayed in the settings screen that, when tapped, allows the user to leave a review for the app on the app store.</note>
       </trans-unit>
       <trans-unit id="Settings.screenTitle">
@@ -570,6 +578,7 @@
       </trans-unit>
       <trans-unit id="Settings.sectionSecurity">
         <source>SECURITY</source>
+        <target>БЕЗПЕКА</target>
         <note>Header label for security toggles displayed in the settings menu</note>
       </trans-unit>
       <trans-unit id="Settings.toggleBlockAds">