Update volume slider colour to match progress marker
Update volume slider colour to match progress marker

tchaik/tchaik,solarnz/tchaik,tchaik/tchaik,tchaik/tchaik,tchaik/tchaik,solarnz/tchaik,GrahamGoudeau21/tchaik,GrahamGoudeau21/tchaik,solarnz/tchaik,solarnz/tchaik,GrahamGoudeau21/tchaik,GrahamGoudeau21/tchaik