Piccolo-api

------

The ``ids`` endpoint in ``PiccoloCRUD`` is now searchable.

-------------------------------------------------------------------------------

------

Added missing ``new`` endpoint to ``FastAPIWrapper`` - courtesy sinisaos.

-------------------------------------------------------------------------------

------

Made FastAPI a requirements, instead of an optional requirement.

-------------------------------------------------------------------------------

------

* Added ids and references endpoints to ``FastAPIWrapper``.
* Increase compatibility of ``SessionLoginEndpoint`` and ``CSRFMiddleware`` -
adding a CSRF token as a form field should now work.

-------------------------------------------------------------------------------

------

* Added docstrings to FastAPI endpoints in ``FastAPIWrapper``.
* Exposing count and schema endpoints in ``FastAPIWrapper``.

-------------------------------------------------------------------------------

------

* Added docs for ``__page`` and ``__page_size`` query parameters for
``PiccoloCRUD``.
* Implemented ``max_page_size`` to prevent excessive server load - courtesy
sinisaos.

-------------------------------------------------------------------------------