Add uBitcoin@^0.2.0 dep

Author: riccardobl

platformio.ini

@@ -5,6 +5,7 @@ default_envs = ESP32TestNip01
 [env]
 lib_deps = 
     ArduinoJson@^7.1.0
+    uBitcoin@^0.2.0
 
 [env:ESP32TestNip01]
 monitor_speed = 115200
@@ -146,28 +147,3 @@ lib_deps =
     marvinroger/ESP8266TrueRandom@^1.0
 
 
-
-[env:PICOWSecureWebSocket]
-monitor_speed = 115200
-
-extra_scripts = post:move_firmware.py
-platform = https://github.com/maxgerhardt/platform-raspberrypi.git
-board = rpipicow
-board_build.core = earlephilhower
-board_build.filesystem_size = 0.5m
-framework = arduino
-
-build_flags = 
-    -DDEBUG_RP2040_WIRE 
-    -DDEBUG_RP2040_SPI 
-    -DDEBUG_RP2040_CORE
-    -DPIO_FRAMEWORK_ARDUINO_ENABLE_RTTI
-    -fexceptions
-build_unflags = 
-    -fno-exceptions
-    -Wsign-compare
-build_src_filter = 
-    +<../tests/PICOWSecureWebSocket/>
-lib_deps = 
-    ${env.lib_deps}
-    WebSockets@^2.4.1