[LPM] Add capability to deactivate the function at build time (#1449)

To enable boards with the constant power supply to don't build this function.
Change the default behavior for the mode not to be built by default.
Only the boards with batteries are keeping it

environments.ini

@@ -336,7 +336,7 @@ build_flags =
   '-DLED_SEND_RECEIVE_ON=0'
   '-DGateway_Name="OpenMQTTGateway_LOLIN32LITE_BLE"'
 ;; Low power parameters, uncomment and fill credentials
-;  '-DDEFAULT_LOW_POWER_MODE=2'
+  '-DDEFAULT_LOW_POWER_MODE=2'
 ;  '-DTimeBtwRead=155000'
 ;  '-DScan_duration=2000'
 ;  '-DAttemptBLEConnect=false'
@@ -460,6 +460,7 @@ build_flags =
   '-DLED_SEND_RECEIVE_ON=1'
   '-DTRIGGER_GPIO=35'
   '-DIR_EMITTER_GPIO=17'
+  '-DDEFAULT_LOW_POWER_MODE=0'
   '-DGateway_Name="OpenMQTTGateway_ESP32_M5STICK_BLE_IR"'
 board_upload.speed = 921600
 custom_description = Expandable module with BLE gateway, display, and little IR emitter
@@ -484,6 +485,7 @@ build_flags =
   '-DTRIGGER_GPIO=37'
   '-DSLEEP_BUTTON=38'
   '-DINPUT_GPIO=39'
+  '-DDEFAULT_LOW_POWER_MODE=0'
   '-DGateway_Name="OpenMQTTGateway_ESP32_M5STACK_BLE"'
 board_upload.speed = 921600
 custom_description = Expandable module with BLE gateway and display
@@ -533,6 +535,7 @@ build_flags =
   '-DTRIGGER_GPIO=39'
   '-DIR_EMITTER_INVERTED=true'
   '-DIR_EMITTER_GPIO=9'
+  '-DDEFAULT_LOW_POWER_MODE=0'
   '-DGateway_Name="OpenMQTTGateway_ESP32_M5STICK_C_BLE_IR"'
 board_upload.speed = 1500000
 custom_description = Expandable module with BLE gateway, display, and little IR emitter
@@ -563,6 +566,7 @@ build_flags =
   '-DTRIGGER_GPIO=39'
   '-DIR_EMITTER_INVERTED=true'
   '-DIR_EMITTER_GPIO=9'
+  '-DDEFAULT_LOW_POWER_MODE=0'
   '-DGateway_Name="OpenMQTTGateway_ESP32_M5STICK_CP_BLE_IR"'
 board_upload.speed = 1500000
 custom_description = Expandable module with BLE gateway, display, and little IR emitter