修改54. 追踪

jack80342 · jack80342 · commit b0362c1ca136 · 2017-10-15T10:26:16.000+09:00
diff --git a/V. Spring Boot Actuator/54. Tracing.md b/V. Spring Boot Actuator/54. Tracing.md
@@ -38,4 +38,4 @@
 |Response Headers|来自响应的Headers|
 |Cookies|来自request headers的`Cookie`和来自response headers的`Set-Cookie`|
 |Errors|error属性（如果有的话）|
-|Time Taken|服务请求花费的毫秒数|
+|Time Taken|服务请求花费的毫秒数|
