Fix overlooked date placeholder in CoreList.pm

Author: richardleach

dist/Module-CoreList/lib/Module/CoreList.pm

@@ -435,7 +435,7 @@ sub changes_between {
     5.040001 => '2025-01-18',
     5.041008 => '2025-01-20',
     5.041009 => '2025-02-24',
-    5.041010 => '????-??-??',
+    5.041010 => '2025-03-20',
   );
 
 for my $version ( sort { $a <=> $b } keys %released ) {