Translations update from Weblate (#2717)

Co-authored-by: dkstiler <dkstiler@gmail.com>
Co-authored-by: J. Lavoie <j.lavoie@net-c.ca>
Co-authored-by: Ville Kovacs <regpile@mailbox.org>
Co-authored-by: Simona Iacob <s@zp1.net>
Co-authored-by: Andrea Martini <andrea.martini.7002@gmail.com>
Co-authored-by: Лолло Нуб <lollo.samp@mail.ru>
Co-authored-by: Peter Valo <pvalo@abcom.sk>
Co-authored-by: A M <augim3@gmail.com>
Co-authored-by: Yaron Shahrabani <sh.yaron@gmail.com>
Co-authored-by: Oğuz Ersen <oguzersen@protonmail.com>
Co-authored-by: Ana Carla Vasconcelos <anacarlavgs@gmail.com>
Co-authored-by: Kevin Papst <kpapst@gmx.net>

translations/messages.pl.xlf

@@ -804,7 +804,7 @@
       </trans-unit>
       <trans-unit id="invoice.from">
         <source>invoice.from</source>
-        <target>Wystawca</target>
+        <target>Od</target>
       </trans-unit>
       <trans-unit id="invoice.to">
         <source>invoice.to</source>
@@ -1211,6 +1211,18 @@
         <source>label.includeNoWork</source>
         <target>pokaż wpisy bez rezerwacji</target>
       </trans-unit>
+      <trans-unit id="stats.percentUsedLeft_month">
+        <source>stats.percentUsedLeft_month</source>
+        <target>%percent%% wykorzystano (%left% wciąż otwarte w tym miesiącu)</target>
+      </trans-unit>
+      <trans-unit id="stats.percentUsed_month">
+        <source>stats.percentUsed_month</source>
+        <target>%percent%% wykorzystano w tym miesiącu</target>
+      </trans-unit>
+      <trans-unit id="label.vat_id">
+        <source>label.vat_id</source>
+        <target>VAT-ID</target>
+      </trans-unit>
     </body>
   </file>
 </xliff>