Upgrade MUI to V6

[ybidois]

Description

• Upgrade MUI to V6

Why

• As per SIG Release: Upgrade Shared Components to MUI V6 sig-release#967
• Do no wait until another major version comes in!
• Bring in the quality-of-life improvements
• Get improvements to the components, like the loading prop
• Full support for colorSchemes API, for a future extensible design system

What needs to be done

• Review implementation of CustomAccordion component to take into account changes to Accordion
• Review implementation of SelectInput to take into account changes to Autocomplete
• Review implementation of SelectList to take into account changes to Autocomplete
• Review implementation of MultiSelectList to take into account changes to Autocomplete
• Refactor all Typography components to take into account changes to Typography props
• After upgrade to V6, migrate from deprecated APIs using the deprecation codemod
• After upgrade to V6, all dependencies upgraded to latest compatible version

N.B: We won't opt-in to Pigment CSS as it is still alpha phase.

Acceptance Criteria

• CustomAccordion component works correctly
• SelectInput component works correctly
• SelectList component works correctly
• MultiSelectList component works correctly
• Typography components work correctly
• All other components work as before
• No deprecated APIs is used
• All dependencies are upgraded to the latest compatible version
• PigmentCSS is NOT in use

Additional Information

For more: https://mui.com/material-ui/migration/upgrade-to-v6/