Pontoon/AMO Frontend: Update Ukrainian (uk)

Co-authored-by: Artem Polivanchuk <[email protected]> (uk)

Author: mozilla-pontoon

locale/uk/LC_MESSAGES/amo.po

@@ -1677,11 +1677,11 @@ msgstr "Дозволи"
 
 #: src/amo/components/PermissionsCard/index.js:84
 msgid "Required permissions:"
-msgstr ""
+msgstr "Необхідні дозволи:"
 
 #: src/amo/components/PermissionsCard/index.js:94
 msgid "Optional permissions:"
-msgstr ""
+msgstr "Необов'язкові дозволи:"
 
 #: src/amo/components/PermissionsCard/permissions.js:27
 msgid "Read and modify bookmarks"