latest parso (gh#davidhalter/jedi#1665)
- Update to version 0.17.2+git.1596665570.216f976f:
* Add a .readthedocs.yml to make sure that it's properly pip installed before the documentation is built
* Formatting
* if_stmt test clauses should be resolved at the start of the if_stmt
* Basic implementation support for namedexpr, fixes#1647
* Remove the requirements file and require latest parso
* Use pathlib for file ios, because the new parso is out
* Revert Django changes in a9e2cd5a74b3eea91ad2a866ff8152b42fc509c8
* Use the default handling of optionals
* Project attributes are now read accessible
* Add explicit Optional annotation
* Link mypy issue
* Configure mypy and flake8 for our re-export files
* Remove a couple of unused imports
* These attributes aren't optional
* Drop redundant rtype comment
* Explain why we 'type: ignore' these properties
* Give a bit more detail here
* Also typecheck sith
* Add ignores for stdlib imports only recently added
* Configure the package root as implicit exports
* Ignore this runtime-only import
* Inherit from base class to placate mypy
* Annotate potentially missing import
* Change subclass to function wrapper
* Ignore mypy not coping with decorated properties
* Make this explicitly expect a Path
* This is a Path now
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-jedi?expand=0&rev=77
