Add initial support for H100 and T315 (#776)

Adds initial support for H100 and its alarmmodule.

Also implements the following modules for T315:
* reportmodule (reporting interval)
* battery
* humidity
* temperature

kasa/tests/test_childdevice.py

@@ -13,7 +13,6 @@ from .conftest import strip_smart
 def test_childdevice_init(dev, dummy_protocol, mocker):
     """Test that child devices get initialized and use protocol wrapper."""
     assert len(dev.children) > 0
-    assert dev.is_strip
 
     first = dev.children[0]
     assert isinstance(first.protocol, _ChildProtocolWrapper)