runtime(doc): Fix notation of "Vim script" and "Vim9 script"

closes: #17213

Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/profiler.c b/src/profiler.c
index 504d713..00da9b6 100644
--- a/src/profiler.c
+++ b/src/profiler.c
@@ -8,7 +8,7 @@
  */
 
 /*
- * profiler.c: vim script profiler
+ * profiler.c: Vim script profiler
  */
 
 #include "vim.h"