feat: http 요청 레이턴시 분포 확인을 위한 설정 추가

Author: seaniiio

backend/turip-app/src/main/resources/application.yml

@@ -31,6 +31,10 @@ management:
   endpoint:
     health:
       show-details: never
+  metrics:
+    distribution:
+      percentiles-histogram:
+        http.server.requests: true
 
 server:
   tomcat: