[GH-19267] Spelling comments (#19268)

* spelling: comments

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
Co-authored-by: Josh Soref <jsoref@users.noreply.github.com>
Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

model/testdata/markdown-sample.md

@@ -163,7 +163,7 @@ The killer feature of `markdown-it` is very effective support of
 [syntax plugins](https://www.npmjs.org/browse/keyword/markdown-it-plugin).
 
 
-### [Emojies](https://github.com/markdown-it/markdown-it-emoji)
+### [Emojis](https://github.com/markdown-it/markdown-it-emoji)
 
 > Classic markup: :wink: :crush: :cry: :tear: :laughing: :yum:
 >