remove unnecessary white space

README.md

@@ -3161,7 +3161,7 @@ _Software written in Go._
 - [lwc](https://github.com/timdp/lwc) - A live-updating version of the UNIX wc command.
 - [manssh](https://github.com/xwjdsh/manssh) - manssh is a command line tool for managing your ssh alias config easily.
 - [Mantil](https://github.com/mantil-io/mantil) - Go specific framework for building serverless applications on AWS that enables you to focus on pure Go code while Mantil takes care of the infrastructure.
-- [minikube](https://github.com/kubernetes/minikube) - Run Kubernetes locally .
+- [minikube](https://github.com/kubernetes/minikube) - Run Kubernetes locally.
 - [Moby](https://github.com/moby/moby) - Collaborative project for the container ecosystem to assemble container-based systems.
 - [Mora](https://github.com/emicklei/mora) - REST server for accessing MongoDB documents and meta data.
 - [ostent](https://github.com/ostrost/ostent) - collects and displays system metrics and optionally relays to Graphite and/or InfluxDB.