Zeroconf discovery for config entries (#23919)

* Proof of concept

* Follow comments

* Fix line length and bad imports

* Move imports to top

* Exception handling for unicode decoding
Create debug print for new service types
Add empty test files

* First try at a test

* Add type and name to service info
Fix static check

* Add aiozeroconf to test dependencies

homeassistant/generated/zeroconf.py

@@ -0,0 +1,11 @@
+"""Automatically generated by hassfest.
+
+To update, run python3 -m hassfest
+"""
+
+
+SERVICE_TYPES = {
+    "_axis-video._tcp.local.": [
+        "axis"
+    ]
+}