Snowflake Object type

[Ferlern]

Summary

Add a way to select Snowflake Object type

What is the feature request for?

The core library

The Problem

To use disnake.Object in await channel.edit(overwrites=...) we should know about snowflake type (it is a Role or a Member) otherwise it will be ignored.

By setting the disnake.Object type, we can create permission overrides for channels without getting the full role object from the cache.

The Ideal Solution

Add new kwarg for disnake.Object initializer

>>> import disnake
>>> disnake.Object(123123, type=disnake.Role) 
<Object id=123123 type=<class 'disnake.role.Role'>>

The Current Solution

We can get the role object from cache and use it.

Additional Context

No response