py-zeroconf: updated to 0.47.3

v0.47.3 (2023-02-14)

Fix

Hold a strong reference to the query sender start task
v0.47.2 (2023-02-14)

Fix

Missing c extensions with newer poetry
v0.47.1 (2022-12-24)

Fix

The equality checks for DNSPointer and DNSService should be case insensitive
v0.47.0 (2022-12-22)

Feature

Optimize equality checks for DNS records
v0.46.0 (2022-12-21)

Feature

Optimize the dns cache
v0.45.0 (2022-12-20)

Feature

Optimize construction of outgoing packets
v0.44.0 (2022-12-18)

Feature

Optimize dns objects by adding pxd files
v0.43.0 (2022-12-18)

Feature

Optimize incoming parser by reducing call stack
v0.42.0 (2022-12-18)

Feature

Optimize incoming parser by using unpack_from
v0.41.0 (2022-12-18)

Feature

Optimize incoming parser by adding pxd files
v0.40.1 (2022-12-18)

Fix

Fix project name in pyproject.toml
v0.40.0 (2022-12-17)

Feature

Drop async_timeout requirement for python 3.11+

(adam)