Document the clang-format flow in CONTRIBUTING.md

[SoulPancake]

Solves #649.

[SoulPancake]

@PingXie Can you please take a look ^_^

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 70.19%. Comparing base (5a51bf5) to head (855b2b9). Report is 17 commits behind head on unstable.

Additional details and impacted files

@@             Coverage Diff              @@
##           unstable     #659      +/-   ##
============================================
+ Coverage     70.17%   70.19%   +0.01%     
============================================
  Files           110      110              
  Lines         60077    60078       +1     
============================================
+ Hits          42160    42171      +11     
+ Misses        17917    17907      -10     

see 14 files with indirect coverage changes

[SoulPancake]

I was wondering if we can do something like the following for the installation steps https://github.com/jdx/mise?tab=readme-ov-file#30-second-demo

@PingXie @madolson @enjoy-binbin @hwware Would like to know your thoughts

[enjoy-binbin]

The 30 second demo thing look cool, but i don't like this kind of fancy stuff on projects

[haoqixu]

I was wondering if we can do something like the following for the installation steps https://github.com/jdx/mise?tab=readme-ov-file#30-second-demo

The 30-second demo GIF makes sense for a dev tool project to show users how it makes the workflow smooth. However, including it as part of a contributing document may not be particularly useful. :thinking: