update change-note

Co-authored-by: Esben Sparre Andreasen <esbena@github.com>

Author: erik-krogh

javascript/change-notes/2021-06-22-chokidar.md

@@ -1,5 +1,5 @@
 lgtm,codescanning
-* Support for `chokidar` has improved. The `js/tainted-path` query recognized calls to `chokidar.watch`, 
+* Support for `chokidar` has improved. The `js/tainted-path` query now recognizes calls to `chokidar.watch`, 
   and the security queries recognize the filenames returned by the library.
   Affected packages are
     [chokidar](https://npmjs.com/package/chokidar)