feature request: Use different colour for step arguments in terminal output

I have a feature defined like so:

Feature: Eating bananas
    Scenario Outline: Outlined given, when, then
        Given there are <start> bananas
        When I eat <eat> bananas
        Then I should have <left> bananas

        Examples:
        | start | eat | left |
        |  12   |  5  |  7   |
        |  12   |  3  |  9   |

The terminal output (pytest --gherkin-terminal-reporter) appears like so:

Feature: Eating bananas
    Scenario: Outlined given, when, then
        Given there are 12 bananas
        When I eat 5 bananas
        Then I should have 7 bananas
    PASSED

Feature: Eating bananas
    Scenario: Outlined given, when, then
        Given there are 12 bananas
        When I eat 3 bananas
        Then I should have 9 bananas
    PASSED

It would be rather nice if the step argument values (12 ,5, 7 then 12, 3, 9 in the examples above) appeared in a different colour.

I don't know how one should raise feature requests for this project so I hope this suffices.

Start with the pytest --gherkin-terminal-reporter entry point and reproduce the terminal output using the feature example in this issue. Trace how step argument values are rendered, then make the values visually distinct from the surrounding step text and verify that the displayed arguments use a different colour.