RenameVariables should not capitalize placeholder in template

[gohierf]

Following up on #711 and #712, I am surprised that RenameVariables capitalizes the placeholder when using keywords with embedded arguments as template. I don't think this is a good idea, what is the rational behind it?

BEFORE

AFTER

CODE TO REPRODUCE

My Test
    [Template]    My Keyword ${embedded arg}
    value1
    value2


*** Keywords ***
My Keyword ${embedded arg}
    [Documentation]    Just loging embedded arg value to console
    Log To Console    embedded arg: ${embedded arg}

[bhirsz]

I need to check but it does not look intentional. Typically global or unknown variables are capitalized. It looks like Robotidy consider template argument as global - but it's more of a argument, so it should be lower case.

[bhirsz]

Fixed & will be part of the Robocop 6.0 release.

Now RenameVariables converts arguments in template keyword to lower case.