Add explicit guidance on HTTPS URLs for GitHub tokens in FAQ

Author: jamesscottbrown Channel: #feedback Link: https://discord.com/channels/1405685085923049482/1405686161791516873/1467472318522724496

Issue

The FAQ page for GitHub tokens (https://exe.dev/docs/faq/github-token) should explicitly state that HTTPS (not SSH) URLs must be used for GitHub repositories.

Currently, users who attempt to use SSH URLs encounter errors like:

git@github.com: Permission denied (publickey).

Current State

While the FAQ does provide an example using an HTTPS URL, the requirement is not explicitly documented.

Requested Change

Add clear, explicit documentation stating that:

• HTTPS URLs are required (not SSH)
• Reference the common error users encounter when using SSH URLs
• Perhaps expand or emphasize the existing HTTPS URL example