ci: enable github releases (#168)

Author: john-u

.circleci/config.yml

@@ -15,7 +15,7 @@ references:
 executors:
   daneel:
     docker:
-      - image: circleci/node:10.15.1
+      - image: circleci/node:10
     working_directory: ~/repo
 
 jobs:

config/release.config.js

@@ -2,6 +2,7 @@ module.exports = {
 	plugins: [
 		'@semantic-release/commit-analyzer',
 		'@semantic-release/release-notes-generator',
+		'@semantic-release/github',
 		['@semantic-release/changelog', {
 			changelogFile: 'docs/CHANGELOG.md'
 		}],