README graphic with transparent background isn't clear for GitHub's dark theme

[bkane-msft]

Description

Hello! This is DEFINITELY a nitpick, but I noticed that the README has a couple of graphics containing black letters + transparent backgrounds.

These don't show well when I browse the README using GItHub's dark theme.

Example screenshot:

Consider adding a letter borders, or non-transparent backgrounds, or something else (I'm not great at graphic design...). Or if ya'll don't care, simply close this issue :D

[afbjorklund]

For the dark mode in Podman Desktop, I think they simply inverted the text in the logo

• Invert logo color for dark theme #1885

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It also shows the missing icon, where the text is simply duplicated

• Create icon for lima project #268

As in : ":seal: Podman :whale: Docker Lima Lima"

Instead of something like 🐧 Lima or 🟢 Lima

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https://podman-desktop.io/

[afbjorklund]

But it seems like GitHub have different dark modes ? Or at least different gray backgrounds...