Fix CI badge

And remove vanity badge

README.md

@@ -1,6 +1,6 @@
 # Protox
 
-![Elixir CI](https://github.com/ahamez/protox/workflows/Elixir%20CI/badge.svg) [![Coverage Status](https://coveralls.io/repos/github/ahamez/protox/badge.svg?branch=master)](https://coveralls.io/github/ahamez/protox?branch=master) [![Hex.pm Version](http://img.shields.io/hexpm/v/protox.svg)](https://hex.pm/packages/protox) [![Hex Docs](https://img.shields.io/badge/hex-docs-brightgreen.svg)](https://hexdocs.pm/protox/) [![Total Download](https://img.shields.io/hexpm/dt/protox.svg)](https://hex.pm/packages/protox) [![License](https://img.shields.io/hexpm/l/protox.svg)](https://github.com/ahamez/protox/blob/master/LICENSE)
+[![Elixir CI](https://github.com/ahamez/protox/actions/workflows/elixir.yml/badge.svg)](https://github.com/ahamez/protox/actions/workflows/elixir.yml) [![Coverage Status](https://coveralls.io/repos/github/ahamez/protox/badge.svg?branch=master)](https://coveralls.io/github/ahamez/protox?branch=master) [![Hex.pm Version](http://img.shields.io/hexpm/v/protox.svg)](https://hex.pm/packages/protox) [![Hex Docs](https://img.shields.io/badge/hex-docs-brightgreen.svg)](https://hexdocs.pm/protox/) [![License](https://img.shields.io/hexpm/l/protox.svg)](https://github.com/ahamez/protox/blob/master/LICENSE)
 
 `protox` is an Elixir library to work with [Google's Protocol Buffers](https://developers.google.com/protocol-buffers), versions 2 and 3. It supports both binary and JSON encoding and decoding ([well-known types](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf) included, except the Any type for the time being).