update v20.8.0 blog post (#5912)

Author: joyeecheung

pages/en/blog/release/v20.8.0.md

@@ -27,7 +27,7 @@ This rework addressed a series of long-standing memory leaks and use-after-free
 - `vm.SyntheticModule`
 - `vm.SourceTextModule`
 
-This should enable affected users (in particular Jest users) to upgrade from older versions of Node.js.
+This should enable affected users to upgrade from older versions of Node.js.
 
 Contributed by Joyee Cheung in [#48510](https://github.com/nodejs/node/pull/48510).