remove the setting of VL53L1CB_SetThresholdConfig() from main.c

Dependencies:   X_NUCLEO_53L1A2

Revision:
0:1de3c51f8148
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Wed Jun 16 13:06:38 2021 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#c6d65fe5082aeef6bf0d7043b4cbf0a9cc9a9d5e