vim-patch:8.0.0157 (#7362)

Problem:    No command line completion for ":syntax spell" and ":syntax sync".
Solution:   Implement the completion. (Dominique Pelle)

2d02839050

src/nvim/version.c

@@ -946,7 +946,7 @@ static const int included_patches[] = {
   // 160,
   159,
   158,
-  // 157,
+  157,
   156,
   // 155,
   // 154,