patch 8.2.1182: Vim9: no check for whitespace after comma in lambda

Problem:    Vim9: no check for whitespace after comma in lambda.
Solution:   Give error if white space is missing.

src/version.c

@@ -754,6 +754,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1182,
 /**/
     1181,
 /**/