Updated language files [skip ci]

resources/lang/pl_PL/config.php

@@ -21,12 +21,12 @@
 declare(strict_types=1);
 
 return [
-    'locale'          => 'pl, Polish, polski, pl_PL, pl_PL.utf8, pl_PL.UTF-8',
-    'month'           => '%B %Y',
-    'month_and_day'   => '%e %B %Y',
-    'date_time'       => '%e %B %Y o %T',
-    'specific_day'    => '%e %B %Y',
-    'week_in_year'    => 'Tydzień %W, %Y',
-    'year'            => '%Y',
-    'half_year'       => '%B %Y',
+    'locale'        => 'pl, Polish, polski, pl_PL, pl_PL.utf8, pl_PL.UTF-8',
+    'month'         => '%B %Y',
+    'month_and_day' => '%e %B %Y',
+    'date_time'     => '%e %B %Y o %T',
+    'specific_day'  => '%e %B %Y',
+    'week_in_year'  => 'Tydzień %W, %Y',
+    'year'          => '%Y',
+    'half_year'     => '%B %Y',
 ];

resources/lang/pl_PL/import.php

@@ -103,6 +103,7 @@ return [
     'file_map_field_mapped_to'        => 'Zmapowane do',
     'map_do_not_map'                  => '(nie mapuj)',
     'file_map_submit'                 => 'Rozpocznij import',
+    'file_nothing_to_map'             => 'There is no data present in your file that you can map to existing values. Please press "Start the import" to continue.',
 
     // map things.
     'column__ignore'                  => '(zignoruj tę kolumnę)',