update gitstorykit version & add changelog

CHANGELOG.md

@@ -0,0 +1,25 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+
+## [1.1.2] 
+### Added 
+- A Changelog
+### Changed 
+- Fixed an auth issue that prevented tokens to be correctly used in requests
+### Removed 
+- The `sha` argument 
+
+## [1.1.0] 
+### Added
+- Feature : Get first commit
+- Feature : Get first commit date
+- Feature : Get commits between dates
+- Feature : Get commits until dates
+- Feature : Get a repo active years
+- Feature : Pagination & per page
+
+

package.json

@@ -1,6 +1,6 @@
 {
   "name": "gitstorykit",
-  "version": "1.1.0",
+  "version": "1.1.2",
   "author": "swve",
   "main": "dist/index.js",
   "module": "dist/index.js",