Update CODEOWNERS

Author: chromy

.github/CODEOWNERS

@@ -439,7 +439,7 @@ tests/sentry/api/endpoints/test_organization_attribute_mappings.py          @get
 /static/app/components/loading/                @getsentry/app-frontend
 /static/app/components/events/interfaces/      @getsentry/app-frontend
 /static/app/components/forms/                  @getsentry/app-frontend
-/static/app/components/markdownTextArea.tsx     @getsentry/app-frontend
+/static/app/components/markdownTextArea.tsx    @getsentry/app-frontend
 /static/app/locale.tsx                         @getsentry/app-frontend
 ## End of Frontend