fix: Updated type for `session.EditInteractionResponse`

[Cufee]

Updated type for session.EditInteractionResponsefrom Message to UpdateMessage, removed deprecated type definition

Description

https://github.com/andersfylling/disgord/issues/496

closes #496

Breaking Change?

yes

Benchmarks

N/A

Checklist:

• [x] I have performed a self-review of my own code
• [ ] Commented complex situations or referenced the discord documentation
• [ ] Updated documentation
• [ ] Added/Updated unit tests
• [ ] Added/Updated benchmarks (if this is a performance critical component)

[Cufee]

It looks like this code does update the content of a message, but not the file. I was able to run this locally with my bot instance without any errors, however, it seems that I am missing something critical here as the new file is not added to the interaction.

Docs referenced: https://discord.com/developers/docs/reference#uploading-files

[Cufee]

Found the mistake, I was missing a call to prepare the PATCH request payload and content type. Seems to be working now.