Added Discord provider + tests

[williamhatcher]

Fixes #273

I also tested this with a real implementation to make sure it works.

[codecov[bot]]

Codecov Report

Merging #274 (7980c5a) into master (b06a320) will not change coverage. The diff coverage is 100.00%.

@@            Coverage Diff            @@
##            master      #274   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           11        12    +1     
  Lines          321       345   +24     
=========================================
+ Hits           321       345   +24     

Impacted Files	Coverage Δ
httpx_oauth/clients/discord.py	100.00% <100.00%> (ø)

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[frankie567]

Hello @williamhatcher 👋

Thank you for this contribution, very interesting! Looks good!

May I ask you to add it to the docs, following the same model as the others, e.g:

https://github.com/frankie567/httpx-oauth/blob/b06a32050c8a1dbb409d9d4b956fe1120879df1d/docs/oauth2.md?plain=1#L165-L174

[williamhatcher]

Sure, I’ll handle that tomorrow, time permitting.

Want me to take a crack at #229 ? I’ve never used Shopify, but I can take a look.

Do you have guidelines on what providers you want added?

[frankie567]

Thanks!

Well, to be honest, unless you really want to add Shopify because you need it, it's not a super necessary addition, IMO.

[williamhatcher]

@frankie567 I added Discord to the docs like you asked, and noted that I contributed the Discord class. If you'd rather not have the contributor name in the docs, then I'm happy to remove it.

[frankie567]

Looks good! Thank you @williamhatcher 👍