refactor: centralize protobuf and remove go-zero

module/base/ads/internal/models/ads_item.go

@@ -9,7 +9,7 @@ package models
 
 import (
 	"git.apinb.com/bsm-sdk/core/database"
-	"git.apinb.com/bsm-sdk/engine/types"
+	"git.apinb.com/bsm-sdk/core/types"
 	"gorm.io/gorm"
 )
 

module/base/ads/internal/models/ads_pos.go

@@ -9,7 +9,7 @@ package models
 
 import (
 	"git.apinb.com/bsm-sdk/core/database"
-	"git.apinb.com/bsm-sdk/engine/types"
+	"git.apinb.com/bsm-sdk/core/types"
 )
 
 type AdsPos struct {

module/base/ads/internal/server/fetch_server.go

@@ -2,9 +2,9 @@
 package server
 
 import (
-	"context"
 	"bsm/full/module/base/ads/internal/logic/fetch"
 	pb "bsm/full/module/base/ads/pb"
+	"context"
 )
 
 type FetchServer struct {

module/base/ads/internal/server/new.go

@@ -2,8 +2,8 @@
 package server
 
 import (
-	"context"
 	pb "bsm/full/module/base/ads/pb"
+	"context"
 	"git.apinb.com/bsm-sdk/core/vars"
 	gwRuntime "github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
 	"google.golang.org/grpc"