Translated using Weblate (#4531)

Co-authored-by: Massimo Pissarello <mapi68@gmail.com>
Co-authored-by: gallegonovato <fran-carro@hotmail.es>
Co-authored-by: ssantos <ssantos@web.de>
Co-authored-by: yangyangdaji <1504305527@qq.com>
Co-authored-by: Сергій <sergiy.goncharuk.1@gmail.com>

translations/invoice-calculator.pt.xlf

@@ -8,7 +8,7 @@
       </trans-unit>
       <trans-unit id="N6juwc4" resname="default">
         <source>default</source>
-        <target state="translated">Padrão: um registo de entrada por tempo</target>
+        <target state="translated">Padrão (uma linha por entrada)</target>
       </trans-unit>
       <trans-unit id="_bAHi13" resname="short">
         <source>short</source>
@@ -16,7 +16,7 @@
       </trans-unit>
       <trans-unit id="BPiZbad" resname="user">
         <source>user</source>
-        <target state="translated">Usuário: uma entrada por usuário</target>
+        <target state="translated">Utilizador</target>
       </trans-unit>
       <trans-unit id="BlGGO.X" resname="activity">
         <source>activity</source>
@@ -24,7 +24,7 @@
       </trans-unit>
       <trans-unit id="JEIQ5IQ" resname="project">
         <source>project</source>
-        <target state="translated">Projeto: uma entrada por projeto</target>
+        <target state="translated">Projeto</target>
       </trans-unit>
       <trans-unit id="DodjLNR" resname="date">
         <source>date</source>
@@ -38,6 +38,22 @@
         <source>price</source>
         <target state="translated">Preço: uma entrada por preço</target>
       </trans-unit>
+      <trans-unit id="KWX.j1b" resname="invoice_calculator.help">
+        <source>invoice_calculator.help</source>
+        <target state="translated">Selecione por quais campos os elementos da fatura devem ser agrupados</target>
+      </trans-unit>
+      <trans-unit id="oRa0mkz" resname="activity_user">
+        <source>activity_user</source>
+        <target state="translated">Atividade e utilizador</target>
+      </trans-unit>
+      <trans-unit id="AJm1952" resname="project_user">
+        <source>project_user</source>
+        <target state="translated">Projeto e utilizador</target>
+      </trans-unit>
+      <trans-unit id="0l1P9cz" resname="date_user">
+        <source>date_user</source>
+        <target state="translated">Data e utilizador</target>
+      </trans-unit>
     </body>
   </file>
 </xliff>