Do not enforce line length limit for long URL in docstrings

[jfcherng]

Similar to #920 but in docstring

class Foo:
    """
    @see https://looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong.url.com
    """

[charliermarsh]

For what it's worth, we do allow this:

class Foo:
    """
    See:
        https://looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong.url.com
    """

That is: if the URL is on its own line, we don't flag it. Is that sufficient?

[jfcherng]

For what it's worth, we do allow this:

class Foo:
    """
    See:
        https://looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong.url.com
    """

That is: if the URL is on its own line, we don't flag it. Is that sufficient?

Probably OK for this case but for consistency, it's a little cumbersome for a short URL.

class Foo:
    """
    See:
        https://short.url.com/
    """

v.s.

class Foo:
    """
    @see https://short.url.com/
    """

---

Okay... so there are various common docstring formats. Not sure how much performance impact it would be for detecting a line is ended with a URL in a multiline string... but it sounds slow.

[jat255]

Another issue where I've run into this when I recently started using ruff (wonderful tool, by the way!) is in RST text substitution links, something like the following:

    .. _named link on long line 1: https://qwertyyuiopasdfghjklzxcvbnm.qwertyyuiopasdfghjklzxcvbnm.org/
    .. _named link on long line 2: https://qwertyyuiopasdfghjklzxcvbnm.com/qwertyyuiopasdfghjklzxcvbnm.html#anchor_tag_1