Remove a confusion for read method in asyncio-subprocess doc for stderr StreamReader instance
(cherry picked from commit
bb857a96ef368ba9de1da2db12b1a1f1870606ac)
Co-authored-by: Harsh <65716674+Harsh-br0@users.noreply.github.com>
Use the :meth:`communicate` method rather than
:attr:`process.stdin.write() <stdin>`,
:attr:`await process.stdout.read() <stdout>` or
- :attr:`await process.stderr.read <stderr>`.
+ :attr:`await process.stderr.read() <stderr>`.
This avoids deadlocks due to streams pausing reading or writing
and blocking the child process.