Add styling props to mantine Drawer

[simonychuang]

Adds a few styling props (withOverlay, overlayProps, styles, transitionProps) to the mantine drawer for use in security.
Add a function in DateTime to get the relative time difference in seconds between a given time and now.

Depended by https://github.com/Graylog2/graylog-plugin-enterprise/pull/8203

/nocl

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Refactoring (non-breaking change)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.