gh-99970 Adding missing optionflags parameter in the documentation of doctest

[busywhitespace]

Adding optionflags parameter into the signature of DocTestSuite function.

See #99970 for more details.

• Issue: Possibly a missing parameter in the documentation of DocTestSuite in doctest #99970

[sobolevn]

Thank you! LGTM.

Docstring of DocTestSuite indeed has it:

cpython/Lib/doctest.py

Lines 2389 to 2390 in bf26bdf

	optionflags
	A set of doctest option flags expressed as an integer.

And **options passed to DocTestCase does not have any extra kwargs:

cpython/Lib/doctest.py

Lines 2172 to 2173 in bf26bdf

	def __init__(self, test, optionflags=0, setUp=None, tearDown=None,
	checker=None):

[kumaraditya303]

Thanks