support mips64le architecture.

[houfangdong]

I am going to submit mips64le architecture，The main reasons are:
1、The mips64le architecture is also the mainstream cpu architecture (amd64, arm64), which is used by many users;
2、Golang supports cross compilation, and mips64le is officially supported;
Therefore, I hope that the release package also supports the mips64le architecture, which is convenient for more users.

[codecov-io]

Codecov Report

Merging #309 (3a5d298) into main (f25feec) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #309   +/-   ##
=======================================
  Coverage   38.07%   38.07%           
=======================================
  Files          33       33           
  Lines        1513     1513           
=======================================
  Hits          576      576           
  Misses        844      844           
  Partials       93       93           

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[imjasonh]

@jonjohnsonjr any problem with this?