home assistant core更新2023.3.0后，适配失败

[cnbb002]

此错误来自自定义集成。

Logger: homeassistant.config_entries Source: custom_components/colorfulclouds/init.py:129 Integration: colorfulclouds (documentation, issues) First occurred: 10:38:40 (2 occurrences) Last logged: 11:06:27

Error setting up entry 彩云天气 for colorfulclouds Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/config_entries.py", line 383, in async_setup result = await component.async_setup_entry(hass, self) File "/config/custom_components/colorfulclouds/init.py", line 69, in async_setup_entry coordinator = ColorfulcloudsDataUpdateCoordinator( File "/config/custom_components/colorfulclouds/init.py", line 129, in init self.is_metric = hass.config.units.is_metric AttributeError: 'UnitSystem' object has no attribute 'is_metric'

[SymlonCheung]

亲测，只要删除原colorfulclouds文件夹所有文件，手动下载master里的colorfulclouds，按原来的文件结构并修改manifest.json里的version为1.2.8，重启就能用了

[fineemb]

更新到v2.0.0