Log Message:
py-anyio: updated to 3.3.0

3.3.0

Added asynchronous Path class
Added the wrap_file() function for wrapping existing files as asynchronous file \ 
objects
Relaxed the type of the path initializer argument to FileReadStream and \ 
FileWriteStream so they accept any path-like object (including the new \ 
asynchronous Path class)
Dropped unnecessary dependency on the async_generator library
Changed the generics in AsyncFile so that the methods correctly return either \ 
str or bytes based on the argument to open_file()
Fixed an asyncio bug where under certain circumstances, a stopping worker thread \ 
would still accept new assignments, leading to a hang