feat: add cloud azure aks

[sunny0826]

refer #721

[codecov]

Codecov Report

Merging #729 (286ef4e) into master (1549f02) will decrease coverage by 0.66%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #729      +/-   ##
==========================================
- Coverage   19.52%   18.86%   -0.66%     
==========================================
  Files          20       20              
  Lines        2090     2163      +73     
==========================================
  Hits          408      408              
- Misses       1643     1716      +73     
  Partials       39       39              

Flag	Coverage Δ
unittests	18.86% <0.00%> (-0.66%)	⬇️

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

Impacted Files	Coverage Δ
cmd/cloud.go	7.89% <0.00%> (-1.20%)	⬇️
cmd/cloud_add.go	0.00% <0.00%> (ø)