docs: update changelog and version to v0.1.5b0 (#563)

* style: code format

* docs: update changelog and version to v0.1.5b0

* docs: update changelog

CHANGELOG.md

@@ -1,5 +1,15 @@
 # CHANGELOG
 
+## v0.1.5b0
+### Added
+- Add missing parameter state_class  [#101](https://github.com/XiaoMi/ha_xiaomi_home/pull/101)
+### Changed
+- Make git update guide more accurate [#561](https://github.com/XiaoMi/ha_xiaomi_home/pull/561)
+### Fixed
+- Limit *light.mode count (value-range) [#535](https://github.com/XiaoMi/ha_xiaomi_home/pull/535)
+- Update miot cloud raise error msg [#551](https://github.com/XiaoMi/ha_xiaomi_home/pull/551)
+- Fix table header misplacement [#554](https://github.com/XiaoMi/ha_xiaomi_home/pull/554)
+
 ## v0.1.4
 ### Added
 - Refactor miot network, add network detection logic, improve devices filter logic. [458](https://github.com/XiaoMi/ha_xiaomi_home/pull/458) [#191](https://github.com/XiaoMi/ha_xiaomi_home/pull/191)

custom_components/xiaomi_home/manifest.json

@@ -25,7 +25,7 @@
         "cryptography",
         "psutil"
     ],
-    "version": "v0.1.4",
+    "version": "v0.1.5b0",
     "zeroconf": [
         "_miot-central._tcp.local."
     ]