Bump version and update changelog

Author: ur5us

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## 3.0.2
+
+- **Fixed** Refactor prepare_parameters method to handle nil parameters (s. #387, thanks [Himalaya Pal](https://github.com/palhimalaya))
+- **Fixed** CI failure due to lax sqlite3 version constraint (s. #389, thanks [Junichi Sato](https://github.com/sato11))
+
 ## 3.0.1
 
 - **Fixed** Rails 6.1/7.0 regression in serialization of `nil`/`NULL` values

lib/public_activity/version.rb

@@ -1,6 +1,5 @@
 # frozen_string_literal: true
 
 module PublicActivity
-  # A constant with gem's version
-  VERSION = '3.0.1'
+  VERSION = '3.0.2'
 end