Allow columns option to be more generic type than list (Fixes #389)

[rbubley]

Description

Convert columns parameter to a list prior to checking it is identical to a sorted list, so it will now work, e.g. with a tuple.
Changed the type hint from Iterable to Sequence to reflect the fact that that it must have a consistent order. (Sequence doesn't formally guarantee this, but it is implicit in the definition.)

Motivation and Context

Fixes issue #389.

How Has This Been Tested?

nox has been run. Although errors were found, these were the same errors as in master, and were unrelated to this change.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• I read the contributing document.
• My code follows the code style of this project with running linter.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[chezou]

Overall looks good. Can you add a unit test to check tuple passing?

[chezou]

@rbubley Thank you for your quick response! I'll release new patch version.

[chezou]

Hmm, I overlooked mypy error on master.
https://github.com/chezou/tabula-py/actions/runs/9164986042/job/25197458588#step:5:1

[chezou]

Okay, released v2.9.3 to include all type hint fixes.