taplo: split long array line to multiline array (#7905)

# Description

It is difficult to spot changes to umbrella features when reviewing,
when defined on a long line, so made sure tomls formatting will be
applied to long array lines by splitting them on multiple lines. This
will be applied to any tomls in the monorepo that is not excluded from
taplo.

## Integration

N/A

## Review Notes

Set global taplo config `array_auto_expand` to true.

---------

Signed-off-by: Iulian Barbu <iulian.barbu@parity.io>