chore(discord): switch from deprecated discordapp.com domain

[darktohka]

Currently, the Discord service is making requests to the deprecated discordapp.com domain. We should switch to the discord.com domain to prevent downtime in the future.

[codecov]

Codecov Report

Merging #236 (abb499c) into main (3261fbf) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #236   +/-   ##
=======================================
  Coverage   76.85%   76.85%           
=======================================
  Files          95       95           
  Lines        2826     2826           
=======================================
  Hits         2172     2172           
  Misses        474      474           
  Partials      180      180           

Impacted Files	Coverage Δ
pkg/services/discord/discord.go	56.52% <ø> (ø)

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[piksel]

Thanks! I didn't even know they had added the discord.com domain.

[piksel]

@all-contributors add @darktohka for code

[piksel]

@all-contributors add darktohka for code

[allcontributors]

@piksel

I've put up a pull request to add @darktohka! 🎉