DOC: `pandas.DataFrame.to_html` additional description for the border parameter 
- [x] closes #60148  (Replace xxxx with the GitHub issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ] Added [type annotations](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#type-hints) to new arguments/methods/functions.
- [ ] Added an entry in the latest `doc/source/whatsnew/vX.X.X.rst` file if fixing a bug or adding a new feature.

bro what tf just happened.. lemme just revert that Thanks @ShashwatAgrawal20  Even after the change, I think the docstring is not completely correct. If the user passes "0" (as a string), the border will be present. Semantically, the goal is to omit the display of the border attribute when the value is 0.

The underlying problem lies in the code itself, but we should capture the behavior of the code in the docstring until the issue in the code is fixed.