fixed formating

Author: MaximilianToe

src/client/usubscription/v3/USubscriptionUUriBuilder.cpp

@@ -52,15 +52,14 @@ constexpr uint16_t BITS_UINT_16 = 16;
 USubscriptionUUriBuilder& USubscriptionUUriBuilder::setInstanceId(
     u_int16_t instance_id) {
 	auto updated_ue_id = (SERVICE_ID_BITMASK & base_uri_.ue_id()) +
-	                     (instance_id << BITS_UINT_16);
+	                     (static_cast<uint32_t>(instance_id) << BITS_UINT_16);
 	base_uri_.set_ue_id(updated_ue_id);
 	return *this;
 }
 
 USubscriptionUUriBuilder& USubscriptionUUriBuilder::setServiceId(
-    u_int16_t instance_id) {
-	auto updated_ue_id =
-	    (INSTANCE_ID_BITMASK & base_uri_.ue_id()) + instance_id;
+    u_int16_t service_id) {
+	auto updated_ue_id = (INSTANCE_ID_BITMASK & base_uri_.ue_id()) + service_id;
 	base_uri_.set_ue_id(updated_ue_id);
 	return *this;
 }