Avoid marking non-aliased imports as private

[MrWardKKHS]

Bug Report

It is standard (see PEP 484 stub file section) to mark redundantly
imported items as exported.

Pyright users currently see a linting error when using arcade.color and other imports from arcade in the global namespace.

System Info

Run this and paste the output here: python -m arcade

Arcade 3.0.0.dev13

vendor: Intel
renderer: Intel(R) Iris(R) Xe Graphics
version: (3, 3)
python: 3.10.4 (tags/v3.10.4:9d38120, Mar 23 2022, 23:13:41) [MSC v.1929 64 bit (AMD64)]
platform: win32
pyglet version: 2.0.4
PIL version: 9.4.0

Actual behavior:

Pyright displays an error

Expected behavior:

No linting for these symbols

Steps to reproduce/example code:

any use of arcade.color, arcade.key, arcade.experimental etc. while using pyright

Enhancement request:

What should be added/changed?

Imports from the arcade init file should be redundantly aliased as themselves
from arcade import color as color etc

What would it help with?

Linting and static type checking for pyright users.

Documentation request:

What documentation needs to change?

Where is it located?

What is wrong with it? How can it be improved?

[einarf]

https://peps.python.org/pep-0484/#stub-files

Modules and variables imported into the stub are not considered exported from the stub unless the import uses the import ... as ... form or the equivalent from ... import ... as ... form. (UPDATE: To clarify, the intention here is that only names imported using the form X as X will be exported, i.e. the name before and after as must be the same.)