Update platformio.ini

Author: Jason2866

examples/arduino-rmt-blink/platformio.ini

@@ -3,7 +3,6 @@ platform = espressif32
 framework = arduino
 board = esp32-s2-saola-1
 lib_ignore = wifi
-             bt
              spiffs
              NetworkClientSecure
 build_flags = -DBUILTIN_RGBLED_PIN=18
@@ -14,7 +13,6 @@ platform = espressif32
 framework = arduino
 board = esp32-s3-devkitc-1
 lib_ignore = wifi
-             bt
              spiffs
              NetworkClientSecure
 build_flags = -DBUILTIN_RGBLED_PIN=48
@@ -25,7 +23,6 @@ platform = espressif32
 framework = arduino
 board = esp32-c3-devkitm-1
 lib_ignore = wifi
-             bt
              spiffs
              NetworkClientSecure
 build_flags = -DBUILTIN_RGBLED_PIN=8
@@ -36,7 +33,6 @@ platform = espressif32
 framework = arduino
 board = esp32-c6-devkitm-1
 lib_ignore = wifi
-             bt
              spiffs
              NetworkClientSecure
 build_flags = -DBUILTIN_RGBLED_PIN=8