patch 8.2.3273: autocmd test fails

Problem:    Autocmd test fails.
Solution:   Require white space before the "{" that starts a block.
diff --git a/src/version.c b/src/version.c
index ba58b23..b15034e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3273,
+/**/
     3272,
 /**/
     3271,