Sunstone: Embed fonts local (not from Google Fonts)

[vidister]

Description
At the moment the Font "Lato" is fetched from Google Fonts. This makes things slower and collides with sane Content Security Policies.
Please evaluate if bundling the font with the software (as it's already happening with OpenSans at the moment) is an option.

I volunteer for a Pull Request.

Progress Status

• Branch created
• Code committed to development branch
• Testing - QA
• Documentation
• Release notes - resolved issues, compatibility, known issues
• Code committed to upstream release/hotfix branches
• Documentation committed to upstream release/hotfix branches

[jloboescalona2]

@vidister We would be very grateful for your contribution if you do the PR

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. The OpenNebula Dev Team

[tinova]

thanks a lot for the contribution and apologies for the huge delay in addressing this. we will make sure this is the default in the new sunstone iteration #5422