fix srv key to lower

conf/new.go

@@ -26,7 +26,7 @@ func New(srvKey string, cfg any) {
 	vars.HostName, _ = os.Hostname()
 
 	// 构造配置文件路径,输出配置文件信息
-	cfp := fmt.Sprintf("%s_%s.yaml", srvKey, env.Runtime.Mode)
+	cfp := fmt.Sprintf("%s_%s.yaml", strings.ToLower(srvKey), env.Runtime.Mode)
 	cfp = filepath.Join(env.Runtime.Prefix, "etc", cfp)
 	print.Info("[BSM - %s] Config File: %s", srvKey, cfp)