add scripts for auto release

[yufeiminds]

ENHANCEMENTS:

• Add toolkit for auto release

[codecov-io]

Codecov Report

Merging #18 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #18   +/-   ##
=======================================
  Coverage   96.16%   96.16%           
=======================================
  Files          18       18           
  Lines         521      521           
=======================================
  Hits          501      501           
  Misses         20       20

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