Addressing #40781 to raise ValueError as per discussion when a list with xlim or ylim is supplied, that contains elements in other format than integer or float type.

[regmibijay]

• closes BUG: xlim and ylim not restricting plot area #40781
• tests added / passed
• Ensure all linting tests pass, see here for how to run them
• whatsnew entry

[pep8speaks]

Hello @regmibijay! Thanks for opening this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file pandas/plotting/_matplotlib/core.py:

Line 516:21: E117 over-indented
Line 516:43: E261 at least two spaces before inline comment
Line 516:44: E262 inline comment should start with '# '
Line 516:89: E501 line too long (129 > 88 characters)
Line 519:89: E501 line too long (112 > 88 characters)
Line 520:32: E131 continuation line unaligned for hanging indent
Line 520:89: E501 line too long (103 > 88 characters)
Line 525:21: E117 over-indented
Line 525:43: E261 at least two spaces before inline comment
Line 525:44: E262 inline comment should start with '# '
Line 525:89: E501 line too long (129 > 88 characters)
Line 528:89: E501 line too long (112 > 88 characters)
Line 529:32: E131 continuation line unaligned for hanging indent
Line 529:89: E501 line too long (102 > 88 characters)

[regmibijay]

@github-actions pre-commit