Warn guild admins if the bot is unable to work with the chonkiest role

[dudeofawesome]

This could be caused by the role being positioned above the bot's role.

We should probably send a message to the admins in a designated channel. Maybe the "system" channel or "widget" channel? Fall back to the vbot channel otherwise? IDK.

• Handle in:
  • DiscordHelperService::findOrCreateBiggestVirginRole
  • DiscordHelperService::createBiggestVirginRole
  • DiscordHelperService::assignBiggestVirginRole
• Ensure we only send warnings once
• Unset "warning sent" indicator once the error has been remedied.

[EdgarSaldivar]

Do you basically want to create additional channels that are admin only, system and widget? I suppose that would be cleaner.

[dudeofawesome]

Nah, I don't want to spam our guilds with new channels. Thinking about spam, we also would want to rate-limit the warning message.