Bump zigpy from 0.73.1 to 0.73.3 (#337)

Bumps [zigpy](https://github.com/zigpy/zigpy) from 0.73.1 to 0.73.3.
- [Release notes](https://github.com/zigpy/zigpy/releases)
- [Commits](zigpy/zigpy@0.73.1...0.73.3)

---
updated-dependencies:
- dependency-name: zigpy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pyproject.toml

@@ -14,7 +14,7 @@ readme = "README.md"
 license = {text = "Apache-2.0"}
 requires-python = ">=3.12"
 dependencies = [
-    "zigpy==0.73.1",
+    "zigpy==0.73.3",
     "bellows==0.42.6",
     "zigpy-znp==0.13.1",
     "zigpy-deconz==0.24.1",