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>

app/service/videoser/video.go

@@ -6,7 +6,6 @@ import (
 	"strings"
 	"videoweb/app/api/proto"
 	"videoweb/app/service/configser"
-	"videoweb/app/service/reportser"
 	"videoweb/pub/common/log"
 	"videoweb/pub/common/netutil"
 	"videoweb/pub/common/srvdef"
@@ -255,9 +254,6 @@ func SetLike(ctx context.Context, userId int64, req *proto.VideoLikeSetReq) (*pr
 		IsLike:    videoOperateStatusByFlag(*req.IsLike),
 		CountLike: countLike,
 	}
-	if changed {
-		reportser.ReportVideoLike(ctx, userId, req.Id, resp.IsLike)
-	}
 	return resp, nil
 }
 
@@ -277,9 +273,6 @@ func SetCollect(ctx context.Context, userId int64, req *proto.VideoCollectSetReq
 		IsCollect:    videoOperateStatusByFlag(*req.IsCollect),
 		CountCollect: countCollect,
 	}
-	if changed {
-		reportser.ReportVideoCollect(ctx, userId, req.Id, resp.IsCollect)
-	}
 	return resp, nil
 }