Fixed GitHub spelling in files

[SteeRevo]

Fixes #6161

What changes did you make?

• Edited the spelling of Github, github to the proper spelling of GitHub

Why did you make the changes (we will use this info to test)?

• GitHub is a company name and should only be github when in a url, variable or directory name

Screenshots of Proposed Changes Of The Website (if any, please do not screen shot code changes)

Visuals before changes are applied

Visuals after changes are applied

Other changes were made to comments that cannot be seen on the website

[github-actions]

Want to review this pull request? Take a look at this documentation for a step by step guide!

From your project repository, check out a new branch and test the changes.

git checkout -b SteeRevo-change-github-name-6161 gh-pages
git pull https://github.com/SteeRevo/website.git change-github-name-6161

---

Note that CONTRIBUTING.md cannot previewed locally; rather it should be previewed at this URL:

https://github.com/SteeRevo/website/blob/change-github-name-6161/CONTRIBUTING.md  

[t-will-gillis]

Hey @SteeRevo - I think there has been a misunderstanding. Unless @ExperimentsInHonesty or @roslynwythe has told you something different (and let me know if that is the case), ERs are not issues to work directly off of. Of course, it would be very easy to do a search/replace all instances of 'GitHub' text using VSCode, but that is not the reason for these issues. An ER like #6161 is an "issue to make more issues", hence the Issue Making label. Bonnie is pointing out the numerous locations where the GItHub reference 'might', 'can', or 'must' be changed so that someone writes an epic of 15 or 20 good first issues or possibly Complexity: Small issues.

Again, if you were specifically told something different, please let me know.

Having said that, if you would like to work on writing a group of issues from this one, let us know and we would be happy to help you (and thrilled to have more people writing issues). Otherwise, if you are looking for a Complexity: Medium issue to work on, please select one that is in the "Prioritized Backlog" column.

Closing this PR