Ren'Py Launcher does not contain accurate mapping for a bold font

[EtchJetty]

The Ren'Py launcher contains one notable instance of a bolded version of Roboto, when viewing the version number. However, this usage does not contain accurate font mapping, and thus looks strange.

(Above: The default look of the launcher.)

(Above: The font mapping fixed by using config.font_replacement_map to accurately assign the bold font to Roboto.)

The bolded line in question is in about.rpy in the launcher project. Below is my modified code that fixes the issue.

screen about:

    $ version = renpy.version()

    frame:
        style_group "l"
        style "l_root"

        window:
            xfill True

            has vbox xfill True

            add "images/logo.png" xalign 0.5 yoffset -5

            null height 15

            text _("[version!q]") xalign 0.5 bold True font "Roboto-Light.ttf"

            null height 20

            textbutton _("View license") action interface.OpenLicense() xalign 0.5

    textbutton _("Return") action Jump("front_page") style "l_left_button"

label about:
    call screen about

init python:
    config.font_replacement_map["Roboto-Light.ttf", True, False] = ("Roboto-Bold.ttf", False, False)

The project does not currently come shipped with Roboto Bold.

[renpytom]

I don't think it's worth shipping a new font file for one line.