LPS-45876 Creates a new method to get the icon for the AssetRenderer
LPS-45876 Creates new attribute to nav item taglib to set an icon from a src
LPS-45876 Convert to html to make easier apply the asset icon
LPS-45876 Makes consistent the icon from assets
LPS-45876 Uses navbar instead of liferay-ui:menu
LPS-45876 Generalize styles
LPS-45876 Make it work properly on mobile
LPS-45876 Uses navbar instead of liferay-ui:menu in DDL
LPS-45876 Uses navbar instead of liferay-ui:menu in Polls Display
LPS-45876 Removes lfr-icon-actions
LPS-45876 Removes unused icons
LPS-45876 Cleanup css
LPS-45876 Change icons
LPS-45876 Auto