Update CHANGELOG

Author: zihejia

CHANGELOG.md

@@ -1,5 +1,13 @@
 #
 
+## [v1.3.8](https://github.com/mixpanel/mixpanel-react-native/tree/v1.3.8) (2022-02-25)
+
+### Enhancements
+
+- add init super props & declare multi-prop interfaces [\#127](https://github.com/mixpanel/mixpanel-react-native/pull/127)
+
+#
+
 ## [v1.3.7](https://github.com/mixpanel/mixpanel-react-native/tree/v1.3.7) (2022-01-26)
 
 ### Fixes
@@ -160,4 +168,6 @@
 
 
 
+
+