Fix GitHub word for document

README.md

@@ -2,7 +2,7 @@
 
 [![Actions Status](https://github.com/kubernetes/minikube/workflows/build/badge.svg)](https://github.com/kubernetes/minikube/actions)
 [![GoReport Widget]][GoReport Status]
-[![Github All Releases](https://img.shields.io/github/downloads/kubernetes/minikube/total.svg)](https://github.com/kubernetes/minikube/releases/latest)
+[![GitHub All Releases](https://img.shields.io/github/downloads/kubernetes/minikube/total.svg)](https://github.com/kubernetes/minikube/releases/latest)
 [![Latest Release](https://img.shields.io/github/v/release/kubernetes/minikube?include_prereleases)](https://github.com/kubernetes/minikube/releases/latest)
  
 

site/content/en/docs/contrib/documentation.en.md

@@ -16,7 +16,7 @@ In production, the minikube website is served using [Netlify](https://netlify.co
 
 ## Small or cosmetic contributions
 
-Use Github's repositories and markdown editor as described by [Kubernetes's general guideline for documentation contributing](https://kubernetes.io/docs/contribute/start/#submit-a-pull-request)
+Use GitHub's repositories and markdown editor as described by [Kubernetes's general guideline for documentation contributing](https://kubernetes.io/docs/contribute/start/#submit-a-pull-request)
 
 ## Local documentation website
 

site/content/en/docs/contrib/external-packages.en.md

@@ -11,6 +11,6 @@ Chocolatey is a software package manager for Windows that wraps installers, exec
 
 * Chocolatey community is the maintainer of the Minikube package. Latest approved version is available for [Install, Upgrade and Uninstall](https://community.chocolatey.org/packages/Minikube/).
 * Get the [current status](https://gist.github.com/choco-bot/a14b1e5bfaf70839b338eb1ab7f8226f) of the Chocolatey pacakge.
-* Minikube Chocolatey update script on [Github](https://github.com/chocolatey-community/chocolatey-coreteampackages/tree/master/automatic/minikube).
+* Minikube Chocolatey update script on [GitHub](https://github.com/chocolatey-community/chocolatey-coreteampackages/tree/master/automatic/minikube).
 
 **Note: Windows support is limited to 64bit operating systems.**

site/content/en/docs/contrib/releasing/binaries.md

@@ -85,7 +85,7 @@ After job completion, click "Console Output" to verify that the release complete
 
 The release script updates https://storage.googleapis.com/minikube/releases.json - which is used by the minikube binary to check for updates, and is live immediately.
 
-minikube-bot will also send out a PR to merge this into the tree. Please merge this PR to keep GCS and Github in sync.
+minikube-bot will also send out a PR to merge this into the tree. Please merge this PR to keep GCS and GitHub in sync.
 
 ## Package managers which include minikube
 

site/content/en/docs/contrib/tests.en.md

@@ -148,7 +148,7 @@ Steps:
 makes sure minikube start respects the HTTPS_PROXY environment variable and works with custom certs
 a proxy is started by calling the mitmdump binary in the background, then installing the certs generated by the binary
 mitmproxy/dump creates the proxy at localhost at port 8080
-only runs on Github Actions for amd64 linux, otherwise validateStartWithProxy runs instead
+only runs on GitHub Actions for amd64 linux, otherwise validateStartWithProxy runs instead
 
 #### validateAuditAfterStart
 makes sure the audit log contains the correct logging after minikube start

site/content/en/docs/tutorials/continuous_integration.md

@@ -23,7 +23,7 @@ For any platform not yet listed we are looking for your help! Please file Pull R
 |---|---|--|
 | [Prow](https://github.com/kubernetes/test-infra/tree/master/prow) | [Yes](https://github.com/kubernetes/test-infra/tree/master/config/jobs/kubernetes/minikube) ✔️ | [![Prow](https://prow.k8s.io/badge.svg?jobs=pull-minikube-build)](https://prow.k8s.io/?job=pull-minikube-build) |
 | [Google Cloud Build](https://cloud.google.com/cloud-build/) | [Yes](https://github.com/minikube-ci/examples/blob/master/gcb.md) ✔️ | [![cloud build status](https://storage.googleapis.com/minikube-ci-example/build/working.svg)](https://pantheon.corp.google.com/cloud-build/dashboard?project=k8s-minikube) |
-| [Github](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/about-continuous-integration) | [Yes](https://github.com/minikube-ci/examples/blob/master/.github/workflows/minikube.yml) ✔️ | [![Github](https://github.com/minikube-ci/examples/workflows/Minikube/badge.svg)](https://github.com/minikube-ci/examples/actions) |
+| [GitHub](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/about-continuous-integration) | [Yes](https://github.com/minikube-ci/examples/blob/master/.github/workflows/minikube.yml) ✔️ | [![GitHub](https://github.com/minikube-ci/examples/workflows/Minikube/badge.svg)](https://github.com/minikube-ci/examples/actions) |
 | [Azure Pipelines](https://azure.microsoft.com/en-us/services/devops/pipelines/) | [Yes](https://github.com/minikube-ci/examples/blob/master/azure-pipelines.yml) ✔️ | [![Azure Pipelines](https://dev.azure.com/medyagh0825/minikube-ci/_apis/build/status/examples?api-version=5.1-preview.1)](https://dev.azure.com/medyagh0825/minikube-ci/_build) 
 | [Travis CI](https://travis-ci.com/) | [Yes](https://github.com/minikube-ci/examples/blob/master/.travis.yml) ✔️ | [![Travis CI](https://travis-ci.com/minikube-ci/examples.svg?branch=master)](https://travis-ci.com/minikube-ci/examples/) |
 | [CircleCI](https://circleci.com/) | [Yes](https://github.com/minikube-ci/examples/blob/master/.circleci) ✔️ | [![CircleCI](https://circleci.com/gh/minikube-ci/examples.svg?style=svg)](https://circleci.com/gh/minikube-ci/examples) |

site/content/en/docs/tutorials/setup_minikube_in_github_actions.md

@@ -1,6 +1,6 @@
 ---
 title: "Setup minikube as CI step in github actions"
-linkTitle: "Minikube in Github Actions"
+linkTitle: "Minikube in GitHub Actions"
 weight: 1
 date: 2020-06-02
 description: >