Update CHANGELOG.md

Author: jkandasa

CHANGELOG.md

@@ -1,4 +1,16 @@
 ## Changes by Version
+
+### 1.3.0 (2023-01-06)
+* update proto: bluetooth support included ([#7](https://github.com/mycontroller-org/esphome_api/pull/7), [@jkandasa](https://github.com/jkandasa))
+* support encrypted connection ([#5](https://github.com/mycontroller-org/esphome_api/pull/5), [@jkandasa](https://github.com/jkandasa))
+
+**Contains BREAKING CHANGES**
+* get new client function name changed and encryption key argument added on the new function
+```
+old: func Init(clientID, address string, timeout time.Duration, handlerFunc func(proto.Message)) (*Client, error) 
+new: GetClient(clientID, address, encryptionKey string, timeout time.Duration, handlerFunc func(proto.Message)) (*Client, error) 
+```
+
 ### 1.2.0 (2022-07-06)
 * rename pkg model to types, upgrade go version ([#2](https://github.com/mycontroller-org/esphome_api/pull/2), [@jkandasa](https://github.com/jkandasa)) **Contains BREAKING CHANGES**
 ### 1.1.0 (2022-06-13)