feat: publishing workflow

refactor: update changelog
v3.0.0-next.0

packages/es-mapping-generator/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@openstapps/es-mapping-generator",
   "description": "Tool to convert TypeScript Interfaces to Elasticsearch Mappings",
-  "version": "2.0.0",
+  "version": "3.0.0-next.0",
   "type": "commonjs",
   "license": "GPL-3.0-only",
   "author": "Thea Schöbl <dev@theaninova.de>",
@@ -14,7 +14,8 @@
     "app.js",
     "lib",
     "schema",
-    "README.md"
+    "README.md",
+    "CHANGELOG.md"
   ],
   "scripts": {
     "build": "rimraf lib && tsc",