Update to rtl_433_ESP 0.1.5 and support for LILYGO® LoRa32 V2.1_1.6.1 433 Mhz (#1371)

* Update to rtl_433_ESP 0.1.5

Includes support for LILYGO® LoRa32 V2.1_1.6.1 433 Mhz

* Fix lint issue

* Fix build and lint issues

* Add lilygo-rtl_433 to build.yml

.github/workflows/build.yml

@@ -39,6 +39,7 @@ jobs:
           - "esp32-m5atom-lite"
           - "esp32dev-rtl_433"
           - "heltec-rtl_433"
+          - "lilygo-rtl_433"
           - "esp32dev-multi_receiver"
           - "tinypico-ble"
           - "ttgo-lora32-v1-868"