Pontoon: Update Guarani (gn) localization of Firefox for Android

Co-authored-by: Abelardo Ayala Rodríguez <abe_aya@hotmail.com>

mozilla-mobile/fenix/app/src/main/res/values-gn/strings.xml

@@ -3123,4 +3123,10 @@
     <string name="certificate_warning_homepage_card_update_now_button" tools:ignore="UnusedResources">Embohekopyahu ko’ág̃a</string>
     <!-- Homepage card title about old Firefox version. "Update" is a verb. Note: The word "Firefox" should NOT be translated. -->
     <string name="certificate_warning_homepage_card_hca1_title" tools:ignore="BrandUsage,UnusedResources">Embohekopyahu nde Firefox kundaha</string>
+    <!-- Homepage card title about old Firefox version. Note: The word "Firefox" should NOT be translated. -->
+    <string name="certificate_warning_homepage_card_hcw3_title" tools:ignore="BrandUsage,UnusedResources">Ipahaitéma eiporu hag̃ua Firefox</string>
+    <!-- Push notification title about old Firefox version. "Update" is a noun. -->
+    <string name="certificate_warning_push_notification_update_recommended_title" tools:ignore="UnusedResources">Oikotevẽ ñembohekopyahu</string>
+    <!-- Push notification message about old Firefox version -->
+    <string name="certificate_warning_push_notification_pnr1_message" tools:ignore="UnusedResources">Moĩmbaha ha heta tembiapoite ndoikovéitama 14 jasyapy guive.</string>
     </resources>