✨ Add list relative method into authkit

pkg/authkit/relative.go

@@ -0,0 +1,19 @@
+package authkit
+
+import (
+	"git.solsynth.dev/hypernet/nexus/pkg/nex"
+	"git.solsynth.dev/hypernet/nexus/pkg/proto"
+)
+
+func ListRelative(nx *nex.Conn, userId uint, status int32, isRelated bool) ([]*proto.UserInfo, error) {
+	conn, err := nx.GetClientGrpcConn(nex.ServiceTypeAuth)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := proto.NewUserServiceClient(conn).ListUserRelative(nil, &proto.ListUserRelativeRequest{
+		UserId:    uint64(userId),
+		Status:    status,
+		IsRelated: isRelated,
+	})
+	return resp.GetData(), err
+}