Integrate new icons

Thanks, as always, to the precious contribution @rchiileea for the creation of the required icons!

Icon	Name
	ev-charging
	ev-notcharging
	neon
	odometer
	shudder
	tvnz

• thank you to @DoubtfulTurnip #191 for the request
• thank you to @DoubtfulTurnip #190 for the request