fix(node-gateway): clang

Signed-off-by: Alexandra <alexandra.bach@eonerc.rwth-aachen.de>

Author: al3xa23

lib/api/requests/gateway/grpc.cpp

@@ -15,6 +15,7 @@
 #include <villas/api/response.hpp>
 #include <villas/nodes/gateway.hpp>
 #include <villas/timing.hpp>
+
 #include "villas/log.hpp"
 
 using namespace google::protobuf;