Fix drawer toggle mis-alignment due to incorrect line-height.
Fix drawer toggle mis-alignment due to incorrect line-height.

google/material-design-lite,dgrubelic/material-design-lite,Kekanto/material-design-lite,Kekanto/material-design-lite,i9-Technologies/material-design-lite,dgrubelic/material-design-lite,tradeserve/material-design-lite,tradeserve/material-design-lite,i9-Technologies/material-design-lite,google/material-design-lite