upx the release binary

[ibigbug]

-> % upx --best ./clash-aarch64-apple-darwin
                       Ultimate Packer for eXecutables
                          Copyright (C) 1996 - 2023
UPX 4.1.0       Markus Oberhumer, Laszlo Molnar & John Reiser    Aug 8th 2023

        File size         Ratio      Format      Name
   --------------------   ------   -----------   -----------
  16557368 ->   6701072   40.47%   macho/arm64   clash-aarch64-apple-darwin

reduce the size about half

[Itsusinn]

UPX actually increase memory usage by 50%. Unless in small-flash devices, there is no need for such small size binary.

[ibigbug]

Makes sense, no free dinner 😀