build(boards): xpython板卡执行 npm run build:prod

boards/default/micropython_nrf51822_mithoncc/build/lib/map.json

@@ -1,27 +0,0 @@
-{
-    "mixpy": {
-        "__require__": [
-            "math"
-        ],
-        "__file__": true,
-        "__size__": 1949,
-        "__name__": "mixpy.py"
-    },
-    "motor_control": {
-        "__require__": [
-            "microbit"
-        ],
-        "__file__": true,
-        "__size__": 993,
-        "__name__": "motor_control.py"
-    },
-    "rgb_show": {
-        "__require__": [
-            "microbit",
-            "neopixel"
-        ],
-        "__file__": true,
-        "__size__": 264,
-        "__name__": "rgb_show.py"
-    }
-}