patch 8.2.1518: Vim9: cannot assign to local option

Problem:    Vim9: cannot assign to local option.
Solution:   Skip over "&l:" and "&g:". (closes #6749)
diff --git a/src/version.c b/src/version.c
index 9eb448b..7b52e05 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1518,
+/**/
     1517,
 /**/
     1516,