fix typo

Code block should be ended ``

diff --git a/docs-translations/ko/api/content-tracing.md b/docs-translations/ko/api/content-tracing.md
index f6010d1..6c81338 100644 (file)
--- a/docs-translations/ko/api/content-tracing.md
+++ b/docs-translations/ko/api/content-tracing.md
@@ -15,7 +15,7 @@ contentTracing.startRecording('*', contentTracing.DEFAULT_OPTIONS, function() {
     });
   }, 5000);
 });
-``
+```
 
 ## Methods