Encore Windows type fix

[IAlibay]

Original commit message by @tylerjereddy:

• in NumPy 2.0.0, the default integer size on Windows will be 64-bit; we have 10 related test failures on Windows alongside NumPy main at the moment, and this patch fixes those failures by forcing a reversion to the old behavior, effectively kicking the can down the road

• I think we're going to proceed with a similar solution upstream for now (i.e., scipy/scipy#19605 (comment));

Fixes #59

PR Checklist

• [x] Tests?
• [x] Docs?
• [x] CHANGELOG updated?
• [x] Issue raised/referenced?

[codecov[bot]]

Codecov Report

Merging #60 (87d4193) into main (8be0f92) will not change coverage. The diff coverage is n/a.

Additional details and impacted files

[IAlibay]

Thanks @tylerjereddy !