DOC: Fix some docstring validation errors #59698

[amanlai]

Part of an effort to close #59698

Added missing "See Also" section to the following methods:

pandas.TimedeltaIndex.components
pandas.TimedeltaIndex.microseconds

and updated undocumented parameters for the following method:

pandas.Timedelta.to_numpy

Removed the following strings from code_checks.sh:

 -i "pandas.Timedelta.to_numpy PR01" \ 
 -i "pandas.TimedeltaIndex.components SA01" \ 
 -i "pandas.TimedeltaIndex.microseconds SA01" \

[mroeschke]

Thanks @amanlai

[rhshadrach]

@amanlai - just as a note, if you have "close" on the same line as an issue number, GitHub will automatically close the issue when your PR is merged. Best to just have something like "Part of #XXXXXX".