GSP-752: Adopt commitizen/conventional-commit-types

[JinnyYi]

ref: #744

[codecov]

Codecov Report

Merging #752 (405cb86) into master (5e5d191) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #752   +/-   ##
=======================================
  Coverage   12.34%   12.34%           
=======================================
  Files          22       22           
  Lines        1434     1434           
=======================================
  Hits          177      177           
  Misses       1250     1250           
  Partials        7        7           

Flag	Coverage Δ
unittests	12.34% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 5e5d191...405cb86. Read the comment docs.

[Xuanwo]

Maybe this rule should be applied to the whole community?

[Xuanwo]

Let's defer this proposal for further discussion.