doc: change effected to affected

PR-URL: #34989
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: wjabbour

glossary.md

@@ -12,5 +12,5 @@ You may also need to check <https://chromium.googlesource.com/chromiumos/docs/+/
 * godbolt: [Compiler Explorer](https://godbolt.org/) run compilers interactively
   from your web browser and interact with the assembly. Was created by and is
   primarily administrated by Matt Godbolt.
-* primordials: Pristine built-ins that are not effected by prototype pollution
+* primordials: Pristine built-ins that are not affected by prototype pollution
   and tampering with built-ins.