Bump version to 2.13.1 (#702)

* 2.12.0

* update docs/reference-tables/metrics.md

* update docs/reference-tables/metrics.md

* update docs/reference-tables/metrics.md

* update docs/reference-tables/metrics.md

* 2.12.1

* 2.13.0

* 2.13.1

* update code coverage badge

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: cawthorne <cawthornegd@gmail.com>
Co-authored-by: Jonathan Mukai-Heidt <828240+johnnymugs@users.noreply.github.com>

Author: 3 people

README.md

@@ -1,7 +1,7 @@
 # EA Framework v3
 
 [![NPM version](https://img.shields.io/npm/v/@chainlink/external-adapter-framework.svg?style=flat)](https://www.npmjs.com/package/@chainlink/external-adapter-framework)
-![Coverage](https://img.shields.io/badge/coverage-99.1%25-green)
+![Coverage](https://img.shields.io/badge/coverage-99.11%25-green)
 
 Framework to create External adapters, microservices that serve as middleware to facilitate connections between Chainlink Nodes and Data Providers (DP).
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@chainlink/external-adapter-framework",
-  "version": "2.13.0",
+  "version": "2.13.1",
   "main": "dist/index.js",
   "license": "MIT",
   "repository": "git://github.com/smartcontractkit/ea-framework-js.git",