refactor: update Cache-Control header for schedule and group rank info handlers

Author: 1067088037

internal/handler/group_rank_info.go

@@ -14,7 +14,7 @@ const (
 
 func GroupRankInfoHandler(c iris.Context) {
 	if GroupRankInfoStatic {
-		c.Header("Cache-Control", "no-cache")
+		c.Header("Cache-Control", "public, max-age=60")
 		c.ContentType("application/json")
 		c.Write(static.GroupRankInfoBytes)
 		return

internal/handler/schedule.go

@@ -14,7 +14,7 @@ const (
 
 func ScheduleHandler(c iris.Context) {
 	if ScheduleStatic {
-		c.Header("Cache-Control", "no-cache")
+		c.Header("Cache-Control", "public, max-age=60")
 		c.ContentType("application/json")
 		c.Write(static.ScheduleBytes)
 		return