feat(notifications): add build failed and invitation emails from react-email

emails/readme.md

@@ -0,0 +1,27 @@
+# React Email Starter
+
+A live preview right in your browser so you don't need to keep sending real emails during development.
+
+## Getting Started
+
+First, install the dependencies:
+
+```sh
+npm install
+# or
+yarn
+```
+
+Then, run the development server:
+
+```sh
+npm run dev
+# or
+yarn dev
+```
+
+Open [localhost:3000](http://localhost:3000) with your browser to see the result.
+
+## License
+
+MIT License