docs: add changelog and update version and licence

CHANGELOG.md

+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [v0.1] - 2023-03-24
+
+### Added
+
+Create an adapter class which handles authentication with the communications-backbone (Nucleus)
+
+- implement client credentials token grant
+- implement poll/publish/broadcast
+
+Create a protocol instance class
+
+- implement scchema validation
+- implement stubs for encode/decode/receivedInvalid
+
+Create a soar protocol instance
+
+- implement retreive schema version by tag/branch/commitref
+- override methods to handle soar message structure
+
+[v0.1]: https://git.noc.ac.uk/communications-backbone-system/backbone-adapter-javascript/compare/a8eef21a...v0.1
+[unreleased]: https://git.noc.ac.uk/communications-backbone-system/backbone-adapter-javascript/compare/v0.1...dev

LICENCE.md

-Copyright 2023 [NOC](https://noc.ac.uk)
+Copyright 2023 [National Oceanography Centre](https://noc.ac.uk)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

package.json

 {
   "name": "@noc-comms-backbone/backbone-adapter-javascript",
-  "version": "1.0.0",
+  "version": "0.1",
   "private": true,
   "contributors": [
     {