```

refactor(service): 优化Use函数参数类型

移除Use函数中initFunc参数的指针包装，直接使用func() error类型。
简化函数内部调用逻辑，提升代码可读性和健壮性。
```

database/new.go

@@ -15,8 +15,6 @@ import (
 var (
 	// MigrateTables holds the tables that need to be auto-migrated on database initialization
 	MigrateTables []any
-	// Init is an optional initialization function that can be executed after database connection is established
-	InitFunc *func() error = nil
 )
 
 // NewDatabase creates a new database connection based on the provided driver type

service/service.go

@@ -108,6 +108,14 @@ func (s *Service) Gateway(grpcAddr string, httpAddr string) {
 	http.ListenAndServe(httpAddr, s.Opts.GatewayMux)
 }
 
+func (s *Service) Use(initFunc func() error) {
+	err := (initFunc)()
+	if err != nil {
+		print.Error(err.Error())
+		panic(err)
+	}
+}
+
 func (s *Service) Stop() {
 	s.GrpcSrv.GracefulStop()
 }

with/init.go

@@ -1,18 +0,0 @@
-package with
-
-import (
-	"git.apinb.com/bsm-sdk/core/database"
-	"git.apinb.com/bsm-sdk/core/errcode"
-	"git.apinb.com/bsm-sdk/core/print"
-)
-
-func InitData() {
-	// Execute the Init function if it's not nil
-	if database.InitFunc != nil {
-		err := (*database.InitFunc)()
-		if err != nil {
-			print.Error(errcode.ErrEtcd.Error())
-			panic(err)
-		}
-	}
-}