[DOCUMENTATION] - Create a GitHub actions workflow to deploy docs to GitHub pages

[Aman1905]

Description

I would create a GitHub actions workflow to deploy the documentation to the GitHub pages (or if you have any other platform, please suggest).

1. The workflow will get triggered automatically as soon as any PR related to the docs is merged
2. The workflow will also have a spell check so that if you raise a PR and the doc has some spelling mistakes, the workflow will throw an error, so it solves the manual check of spelling every time.

Hey @refeed feel free to add more such conditions if you want to.

[refeed]

Hi @Aman1905, are you still working on this? if not, I and @AkashS0510 would want to work on it in the Tirith Office hour next week

[Aman1905]

hey @refeed I am working on it but if you want you can go for it, no issues from my side