Migrating #discord-bots pins to the site

[Shom770]

This issue is for the ongoing project to migrate all the pinned messages in #discord-bots to the website under the guides.

Pins to be Migrated

If any of the pins below are checked off (checkmark next to the pin), a pull request has already been opened for that pin, and the pull request will be linked.

• [x] Messages with Colors (Krypton) (#691)
• [x] Discord Embed Limits (Krypton) (#690)
• [x] Custom Help Commands (Raven) (#698)
• [x] VPS services (Python) (#697)
• [x] Replit vs Heroku (Raven) this is to be added to the above VPS page
• [x] Discord bot token information (Tizzy) (#701) (Status: waiting for author)
• [x] Why JSON is unsuitable as a database (Xithrius) (#700)
• [x] Fixing SSL Certificate Issue (Stella) (#708) (Status: waiting for author)
• [x] Setting different statuses on your bot (iamericfletcher) (#709) (Status: waiting for author)
• [x] on_command_error eating unhandled errors (Atom) (#765) (Status: waiting for review)

Additional Topics

The following topics below are additional topics that can be added to the site, regarding discord bots.

• [x] Tutorial on subclassing Bot (#702)
• [x] Tutorial on subclassing Context (#703)
• [x] DevOps guide for Discord Bots (#746)
• [x] Hikari guide (#738)
• [x] Application Commands Guide (#733)

Helping with the migration of pin(s)

If anyone wants to help migrate a pin, you would want to create a markdown file here within pydis_site/apps/content/resources/guides/python-guides, with a structure along the lines of:

---
title: Guide Title
description: Guide Description
---
# Pin content goes here

Please read this guide on how to contribute a page.