Update and rename github.go to BTC HTML

[btchtml-sketch]

BTC HTML

Describe your changes

Related issue/discussion:

Checklist before requesting a review

• I have read CONTRIBUTING.md
• I have performed a self-review of my code

If this is a feature

• I have created a discussion
• A project maintainer has approved this feature request. Link to comment:

[Faulkner-Ned]

It's generally best not to create a PR that hardcodes the project to your personal profile. It's important that the code remains configurable and not tied to any specific user.

These functions are designed to validate a Github URL and find README in a repository via a provided Github Repository URL string. You can view a public Github Repository README file using the glow CLI

# Fetch README from GitHub / GitLab
glow github.com/charmbracelet/glow

So if you have a Public Repository README file on your profile, you would use

glow github.com/btchtml-sketch/[DesiredRepository]

Additionally, Your code contains multiple syntax errors and won't compile as-is. You branch is also quite a bit behind master .