Remove FAUXMO build define switch from mqtt-relay environment

code/platformio.ini

@@ -292,7 +292,7 @@ board = esp_wroom_02
 lib_deps = ${common.lib_deps}
 lib_ignore = ${common.lib_ignore}
 extra_script = pio_hooks.py
-build_flags = -g -DDEBUG_PORT=Serial -DDEBUG_FAUXMO=Serial -DNOWSAUTH -DMQTT_RELAY -DENABLE_DS18B20=1
+build_flags = -g -DDEBUG_PORT=Serial -DMQTT_RELAY -DENABLE_DS18B20=1
 
 [env:mqtt-relay-debug-ota]
 platform = espressif8266
@@ -301,7 +301,7 @@ board = esp_wroom_02
 lib_deps = ${common.lib_deps}
 lib_ignore = ${common.lib_ignore}
 extra_script = pio_hooks.py
-build_flags = -g -DDEBUG_PORT=Serial -DDEBUG_FAUXMO=Serial -DNOWSAUTH -DMQTT_RELAY -DENABLE_DS18B20=1
+build_flags = -g -DDEBUG_PORT=Serial -DMQTT_RELAY -DENABLE_DS18B20=1
 upload_speed = 115200
 upload_port = "192.168.4.1"
 upload_flags = --auth=fibonacci --port 8266