chore(release): 2.0.1 [skip ci]

## [2.0.1](2.0.0...2.0.1) (2021-06-04)

### Bug Fixes

* **Client Typings:** Make all but api_key config optional ([716cba1](716cba1))

Author: semantic-release-bot

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@ideal-postcodes/core-interface",
-  "version": "2.0.0",
+  "version": "2.0.1",
   "description": "Interface specification for javascript based API Clients to api.ideal-postcodes.co.uk",
   "author": {
     "name": "Ideal Postcodes",