Remove 买点 (user acquisition tracking) subsystem

Delete the dataReport SDK, event storage model, and scheduled uploader,
along with the reportser/srv_report wrapper services and all ~20 Report*
call sites in business code. Also drop the ReportSDKConfig field from
the APP config response, the TrackerAppId helper, and the related
dataReport yaml config block.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

web/skd/skd.go

@@ -7,7 +7,6 @@ import (
 	"videoweb/pub/common/log"
 	"videoweb/web/service/srv_aicomment"
 	"videoweb/web/service/srv_mediaresource"
-	job "videoweb/web/skd/job/reportdata"
 	seopushjob "videoweb/web/skd/job/seopush"
 	"videoweb/web/skd/job/vipexpiry"
 	"videoweb/web/skd/playletwatermark"
@@ -64,10 +63,6 @@ func Start() {
 	srv_mediaresource.StartCGDJOriginalBackfillOnce(context.Background())
 	go srv_mediaresource.RefreshAIContentBackflowTodayStats()
 
-	_, _ = skdCron.AddFunc("0/1 * * * * ?", func() { // 每秒执行一次批量上报
-		job.Report()
-	})
-
 	// 每天凌晨 02:00 重置 VIP 已过期用户的 VipType
 	_, _ = skdCron.AddFunc("0 0 2 * * ?", func() {
 		vipexpiry.ResetExpiredVip()