ENH: Add centering option to DataFrame.to_latex

[parthava-adabala]

• closes ENH: \centering option for DataFrame.to_latex() method #62733
• [Tests added and passed] if fixing a bug or adding a new feature
• All [code checks passed]
• Added [type annotations] to new arguments/methods/functions
• Added an entry in the latest doc/source/whatsnew/v3.0.0.rst file if fixing a bug or adding a new feature

[parthava-adabala]

The "Test pandas for Pyodide" job keeps failing with a network error (Failed to restore: Cache service responded with 400). It seems like a CI infrastructure issue.

Could a maintainer please take a look or re-run the job? Thanks!

[attack68]

This PR is unwieldy and unnecessary. It is already possible to add centering to a Latex Table using the more general and more descriptive keyword argument position_float. You simply do:

df = DataFrame([[1,2],[3,4]]) print(df.style.to_latex(position_float="centering")) ### \begin{table} \centering \begin{tabular}{lrr} & 0 & 1 \\ 0 & 1 & 2 \\ 1 & 3 & 4 \\ \end{tabular} \end{table} ###

Furthermore the documentation describes using the Styler to provide more features for a DataFrame.to_latex conversion. We are not currently adding features to DataFrame.to_latex because it creates unnecessary work for maintainers.