Use provided transactions collection on reverse ShowHistoryPage

If a transactions collection is provided, we want to use that
collection as there could be additional limits applied to it that
using the $Object passed does not account for.

share/html/Elements/ShowHistoryPage

@@ -63,7 +63,21 @@ my $trans_attachments = {};
 
 $ARGS{'ReverseTxns'} ||= $DECODED_ARGS->{ReverseTxns};
 if ( $ARGS{'ReverseTxns'} ) {
-    $Transactions = $Object->SortedTransactions($ARGS{'ReverseTxns'});
+    # If transactions are provided, they may have limits already applied, so we defer to
+    # this collection.
+    if ( $Transactions ) {
+        my @sort_fields = ref $Transactions->SortFields eq 'ARRAY'
+            ? @{ $Transactions->SortFields }
+            : ( $Transactions->SortFields );
+
+        my @order_by_cols = map {
+            { FIELD => $_, ORDER => $ARGS{'ReverseTxns'} }
+        } @sort_fields;
+
+        $Transactions->OrderByCols(@order_by_cols);
+    } else {
+        $Transactions = $Object->SortedTransactions($ARGS{'ReverseTxns'});
+    }
 }
 
 for my $content (@{$AttachmentContent->ItemsArrayRef()}) {