👷(ci) add changeset to handle package releases and changelog

We needed a tool to automate the handling of monorepo's changelogs and
packages publishing. We want to make the CI responsible to automatically
publish bumped packages and create associated tags.

packages/eslint-config-custom/package.json

@@ -19,8 +19,5 @@
     "eslint-plugin-prettier": "4.2.1",
     "eslint-plugin-react": "7.31.11",
     "eslint-plugin-react-hooks": "4.6.0"
-  },
-  "publishConfig": {
-    "access": "public"
   }
 }

packages/react/package.json

@@ -2,6 +2,9 @@
   "name": "@openfun/cunningham-react",
   "private": false,
   "version": "0.0.0",
+  "publishConfig": {
+    "access": "public"
+  },
   "type": "module",
   "license": "MIT",
   "module": "./dist/index.js",

packages/tokens/package.json

@@ -3,6 +3,9 @@
   "private": false,
   "version": "0.0.0",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "bin": {
     "cunningham": "./dist/bin/Main.js"
   },