Wrap exceptions caused by parsers in ParseError in request wrapper

[sevdog]

Description

To address #9433 (which is caused by https://github.com/python/cpython/issues/90143) simply wraps AttributeErrors which are raised in the parse process into a ParseError.

[james-mchugh]

Looking at request.py, it looks like there is already a precedent for handling this type of error with the wrap_attributeerror context manager defined at https://github.com/encode/django-rest-framework/blob/master/rest_framework/request.py#L68 and then used at

• https://github.com/encode/django-rest-framework/blob/master/rest_framework/request.py#L230
• https://github.com/encode/django-rest-framework/blob/master/rest_framework/request.py#L254
• https://github.com/encode/django-rest-framework/blob/master/rest_framework/request.py#L274

I've opened another PR (#9455) that utilizes this context manager through a safe_property decorator that is utilized by each of the properties in the Request class.