[SYS] Bump ESP32 platform to v6.1.0 and ESP8266 to v4.1.0 (#1547)

* Bump ESP32 platform to v6.1.0 and ESP8266 to v4.1.0

* Fix ESP32 not connecting to Ethernet

And remove check updates as it is now done every hour

* Do not define LED pins if not explicitly stated

* OLED need to be reset for Heltec Lora 32 V2

* Fix issue with SSD1306 saving

environments.ini

@@ -1510,7 +1510,7 @@ build_flags =
 custom_description = Default BLE gateway with additional servicedata, manufacturerdata and service uuid for analysing decoding issues
 
 [env:esp32s3-dev-c1-ble]
-platform = ${com.esp32_c3_s3_platform}
+platform = ${com.esp32_platform}
 board = esp32-s3-devkitc-1
 lib_deps =
   ${com-esp.lib_deps}
@@ -1530,7 +1530,7 @@ build_flags =
 custom_description = BLE gateway on the S3
 
 [env:esp32c3-dev-m1-ble]
-platform = ${com.esp32_c3_s3_platform}
+platform = ${com.esp32_platform}
 board = esp32-c3-devkitm-1
 board_build.partitions = min_spiffs.csv
 lib_deps =
@@ -1551,7 +1551,7 @@ build_flags =
 custom_description = BLE gateway on the C3
 
 [env:airm2m_core_esp32c3]
-platform = ${com.esp32_c3_s3_platform}
+platform = ${com.esp32_platform}
 board = airm2m_core_esp32c3
 board_build.partitions = min_spiffs.csv
 lib_deps =
@@ -1571,7 +1571,7 @@ custom_hardware = AirM2M ESP32C3-CORE
 
 ; Wemos Lolin C3 mini v2.1.0
 [env:lolin_c3_mini]
-;platform = ${com.esp32_c3_s3_platform} ; standard is @5.2.0, causes `assert rwble.c 261` error
+;platform = ${com.esp32_platform} ; standard is @5.2.0, causes `assert rwble.c 261` error
 platform = espressif32@5.3.0  ; override to @5.3.0. Includes a fixed for the `assert rwble.c 261` error
 board = lolin_c3_mini
 board_build.partitions = min_spiffs.csv