refactor survery cmd

move package files to pkg

pkg/task/types.go

@@ -0,0 +1,17 @@
+package task
+
+import (
+	"context"
+
+	"github.com/LazyBachelor/LazyPM/internal/service"
+)
+
+type TaskConfig = service.Config
+
+type Interface interface {
+	Run(context.Context, TaskConfig) error
+}
+
+type ConfigFunc func() TaskConfig
+type ValidateFunc func(context.Context, *service.Services) (ok bool, err error)
+type DbStateFunc func(context.Context, *service.Services) error