upgrade main.go (oc-lib refactor)

controllers/version.go

@@ -1,6 +1,7 @@
 package controllers
 
 import (
+	oclib "cloud.o-forge.io/core/oc-lib"
 	"cloud.o-forge.io/core/oc-lib/tools"
 	beego "github.com/beego/beego/v2/server/web"
 	"github.com/nats-io/nats.go"
@@ -30,7 +31,7 @@ func (c *VersionController) Status() {
 	state, code, err := api.GetState()
 
 	if state == tools.ALIVE {
-		_, err = nats.Connect(tools.GetConfig().NATSUrl)
+		_, err = nats.Connect(oclib.GetConfig().NATSUrl)
 	}
 	if err != nil {
 		errStr = err.Error()