Make the line charts smaller
Make the line charts smaller

Change-Id: I0f01a8d38ca4c9f82ff8bbefc2d2089c9897fd3a

rdo-management/tuskar-ui,rdo-management/tuskar-ui,tuskar/tuskar-ui,tuskar/tuskar-ui,rdo-management/tuskar-ui,tuskar/tuskar-ui,rdo-management/tuskar-ui