Merge pull request #3 from mtrezza/add-badges

added batches to readme

Author: mtrezza

README.md

@@ -1,6 +1,9 @@
 # parse-server-api-mail-adapter
 
 [![npm version](https://badge.fury.io/js/parse-server-api-mail-adapter.svg)](https://badge.fury.io/js/parse-server-api-mail-adapter)
+[![build status](https://github.com/mtrezza/parse-server-api-mail-adapter/workflows/ci/badge.svg?branch=main)](https://github.com/mtrezza/parse-server-api-mail-adapter/actions?query=workflow%3Aci+branch%3Amain)
+[![codecov](https://codecov.io/gh/mtrezza/parse-server-api-mail-adapter/branch/main/graph/badge.svg)](https://codecov.io/gh/mtrezza/parse-server-api-mail-adapter)
+[![vulnerabilities](https://snyk.io/test/github/mtrezza/parse-server-api-mail-adapter/badge.svg)](https://snyk.io/test/github/mtrezza/parse-server-api-mail-adapter)
 
 The Parse Server API Mail Adapter enables Parse Server to send emails using any 3rd party API with built-in dynamic templates and localization.