[Console] Update test fixtures to match the new way we handle colors.

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | -
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #10905
| License       | MIT
| Doc PR        | -

The other failing tests were fixed by #10904. Builds should be passing again when 2.4 is merged to master.