Add Vscode extension for improved contributor experience

[Decipher]

Is your feature request related to a problem? Please describe.
As a contributor I want GitPod to display a contributor guide within VScode so I have all the required information to contribute to this project.

Describe the solution you'd like

• Add custom VSCode extension to display a Contributor guide within GitPod.
• Add Contributing guide. #148

Describe alternatives you've considered
N/A

Additional context
DrupalPod PR for their extension: shaal/DrupalPod#27

[Decipher]

It may not be necessary to add my own extension, as it may be possible to use the drupal-mentoring.drupalpod-ext

https://github.com/shaal/DrupalPod/blob/main/.gitpod.yml#L30
https://github.com/shaal/DrupalPod/tree/main/src/vscode-extension/drupalpod-ext

Edit: No, it's not possible, the content is hard coded and the extension is opinionated.