Use fallback font without warnings.

[road2coder]

What Operating System(s) are you running on?

Windows, macOS

Which Wayland compositor or X11 Window manager(s) are you using?

No response

WezTerm version

20240203-110809-5046fc22

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Here are part of my configuration that related to font:

return {
  -- --snip--
  font = wezterm.font_with_fallback({
    "JetBrainsMono Nerd Font",
    "FiraCode Nerd Font",
  }),
}

If JetBrainsMono Nerd Font haven't been installed on my device, wezterm will spawn two windows. One uses FiraCode Nerd Font and the the other shows the warnning:

"Unable to load a font specified by your font=wezterm.font('JetBrainsMono Nerd
Font1', {weight="Regular", stretch='Normal', style=Normal}) configuration.
Fallback(s) are being used instead, and the terminal may not render as
intended. See https://wezfurlong.org/wezterm/config/fonts.html for more
information"

How to let the warnning not shown.