Update translation files

Updated by "Remove blank strings" hook in Weblate.

Translation: Fossify/Messages
Translate-URL: https://hosted.weblate.org/projects/fossify/sms-messenger/

Author: weblate

app/src/main/res/values-pt-rPT/strings.xml

@@ -21,7 +21,6 @@
         <item quantity="many">%d mensagens</item>
         <item quantity="other">%d mensagens</item>
     </plurals>
-    <string name="keyword"></string>
     <string name="mms_file_size_limit_none">Sem limite</string>
     <string name="group_message_mms">Enviar mensagens de grupo como MMS</string>
     <string name="send_long_message_mms">Enviar mensagens longas como MMS</string>