Removed unused comments from CODEOWNERS

.github/CODEOWNERS

@@ -5,8 +5,7 @@
 # Each line is a file pattern followed by one or more owners.
 
 # These owners will be the default owners for everything in
-# the repo. Unless a later match takes precedence,
-# @global-owner1 and @global-owner2 will be requested for
+# the repo. Unless a later match takes precedence, they will be requested for
 # review when someone opens a pull request.
 *       @lenucksi @NewMexicoKid @cewilliams @spier @robtuley @yuhattor
 
@@ -17,32 +16,3 @@
 /book/zh/           @WillemJiang
 /translation/pt/    @jrcosta @zilio
 /book/pt/           @jrcosta @zilio
-
-# Order is important; the last matching pattern takes the most
-# precedence. When someone opens a pull request that only
-# modifies JS files, only @js-owner and not the global
-# owner(s) will be requested for a review.
-# *.js    @js-owner
-
-# You can also use email addresses if you prefer. They'll be
-# used to look up users just like we do for commit author
-# emails.
-# *.go [email protected]
-
-# In this example, @doctocat owns any files in the build/logs
-# directory at the root of the repository and any of its
-# subdirectories.
-# /build/logs/ @doctocat
-
-# The `docs/*` pattern will match files like
-# `docs/getting-started.md` but not further nested files like
-# `docs/build-app/troubleshooting.md`.
-# docs/*  [email protected]
-
-# In this example, @octocat owns any file in an apps directory
-# anywhere in your repository.
-# apps/ @octocat
-
-# In this example, @doctocat owns any file in the `/docs`
-# directory in the root of your repository.
-# /docs/ @doctocat