platform(general): trim API urls

[mikeurbanski1]

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

Description

Trims the BC and Prisma API URL inputs.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my feature, policy, or fix is effective and works
• New and existing tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[gruebel]

I fixed the mypy issue for you 🙂

[itai1357]

HI! I
never saw such a using of overload.
can you please share why those 2 function are necessary?
it seem that the third one is enough

[gruebel]

the @overload functionality in Python is only for typing purposes. It gives a possibility to differentiate between what kind of types go in and what to what should come out. In this example it is clear, if None goes in, None should come out, same for str.
If you don't add the @overload annotation, then the type checker will assume that either str or None could return, which can be ok, but then you have handle it downstream and always check, if it is not None

[itai1357]

cool!