patch 8.2.4941: '[ and '] marks may be wrong after undo

Problem:    '[ and '] marks may be wrong after undo.
Solution:   Adjust the '[ and '] marks if needed. (closes #10407, closes #1281)
diff --git a/src/version.c b/src/version.c
index 9c33c3f..f34a322 100644
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4941,
+/**/
     4940,
 /**/
     4939,