add djlint formatter support to u.com

[akbarkz]

Done

• Added djLint support to ubuntu.com similarly to canonical.com

QA

• Set up djLint in your codebase as described in Discourse topic here: https://discourse.canonical.com/t/configuring-editors-for-formatting-and-linting/188
• Open any Jinja template and format it
• Check that the formatting was performed by running git diff on that file
• Check for red marks in the file if there are any that require manual fix
• If there were red marks check that they disappear after fixing and saving changes

Help

QA steps - Commit guidelines

[webteam-app]

Demo

Jenkins

demos.haus