remove CircleCI config

Author: jpascal

.github/workflows/go.yml renamed to .github/workflows/test.yml

@@ -1,4 +1,4 @@
-name: Go
+name: Test
 on: [push]
 jobs:
 

README.md

@@ -1,11 +1,11 @@
 # graphql-upload
 
-[![GitHub Actions status](https://github.com/jpascal/graphql-upload/workflows/Go/badge.svg)](https://github.com/jpascal/graphql-upload/actions)
+[![GitHub Actions status](https://github.com/jpascal/graphql-upload/workflows/Test/badge.svg)](https://github.com/jpascal/graphql-upload/actions)
 
 Middleware and an [`Upload` scalar](#class-graphqlupload) to add support for [GraphQL multipart requests](https://github.com/jaydenseric/graphql-multipart-request-spec) (file uploads via queries and mutations) to various golang GraphQL servers.
 
 ## Installation
-
+````
 ```bash
 go get github.com/jpascal/graphql-upload
 ```