Update GetEdk2RelativePathFromAbsolutePath and GetAbsolutePathOnThisSystemFromEdk2RelativePath path input type hinting

[antklein]

For GetEdk2RelativePathFromAbsolutePath change the type hinting of abspath from Tuple of strings to just str.
For GetAbsolutePathOnThisSystemFromEdk2RelativePath change the type hinting of relpath from Tuple of strings to just str.

This fixes the error messages from Pylint and Ruff about incompatible input types when using the functions as suggested. When attempting to pass a Tuple of strings to the functions, the functions would raise an error.

File "...\site-packages\edk2toollib\uefi\edk2\path_utilities.py", line 224, in GetAbsolutePathOnThisSystemFromEdk2RelativePath
    relpath = Path(*[part.replace("\\", "/") for part in relpath])
                     ^^^^^^^^^^^^
AttributeError: 'tuple' object has no attribute 'replace'

On the opposite, this is the PyLance error that's shown when using the function with multiple literal string inputs.

Argument of type "Literal['Test']" cannot be assigned to parameter "relpath" of type "Tuple[str, ...]" in function "GetAbsolutePathOnThisSystemFromEdk2RelativePath"
  "Literal['Test']" is not assignable to "Tuple[str, ...]"Pylance[reportArgumentType](https://github.com/microsoft/pyright/blob/main/docs/configuration.md#reportArgumentType)

[Javagedes]

@antklein What I was trying to annotate with this particular type hint was that you can do things like GetAbsolutePathOnThisSystemFromEdk2RelativePath("path", "to", "my", "file"). Is the current type hinting you are changing it to reflect that?

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.43%. Comparing base (ce85203) to head (131a60f).
Report is 123 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #672      +/-   ##
==========================================
- Coverage   81.43%   81.43%   -0.01%     
==========================================
  Files          56       45      -11     
  Lines        7514     7492      -22     
==========================================
- Hits         6119     6101      -18     
+ Misses       1395     1391       -4     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

---

🚨 Try these New Features:

• Flaky Tests Detection - Detect and resolve failed and flaky tests

[antklein]

@antklein What I was trying to annotate with this particular type hint was that you can do things like GetAbsolutePathOnThisSystemFromEdk2RelativePath("path", "to", "my", "file"). Is the current type hinting you are changing it to reflect that?

Yes, my understanding is that the asterisk handles the fact that the path input can be either be a single or multiple strings, and the type hinting only needs to specify the type of a single input.
https://stackoverflow.com/questions/37031928/type-annotations-for-args-and-kwargs

[Javagedes]

@antklein What I was trying to annotate with this particular type hint was that you can do things like GetAbsolutePathOnThisSystemFromEdk2RelativePath("path", "to", "my", "file"). Is the current type hinting you are changing it to reflect that?

Yes, my understanding is that the asterisk handles the fact that the path input can be either be a single or multiple strings, and the type hinting only needs to specify the type of a single input. https://stackoverflow.com/questions/37031928/type-annotations-for-args-and-kwargs

Great. Thanks for verifying that for me :)