remove microRTPS_client_dummy.cpp as it's not being used

src/modules/micrortps_bridge/micrortps_client/microRTPS_client_dummy.cpp

@@ -1,67 +0,0 @@
-/****************************************************************************
- *
- * Copyright 2017 Mark Charlebois.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors
- * may be used to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-#include <px4_platform_common/px4_config.h>
-#include <px4_platform_common/posix.h>
-#include <px4_platform_common/tasks.h>
-
-#include <cstring>
-
-extern "C" __EXPORT int micrortps_client_main(int argc, char *argv[]);
-
-
-static void usage(const char *name)
-{
-	PX4_INFO("usage: %s start|stop\n\n", name);
-}
-
-int micrortps_client_main(int argc, char *argv[])
-{
-	if (argc < 2) {
-		usage(argv[0]);
-		return -1;
-	}
-
-	if (!strcmp(argv[1], "start")) {
-		PX4_WARN("PX4 built without RTPS bridge support, EXITING...\n");
-		return -1;
-	}
-
-	if (!strcmp(argv[1], "stop")) {
-		PX4_INFO("Not running");
-		return -1;
-	}
-
-	usage(argv[0]);
-
-	return -1;
-}