LUTECE-2221: Fix Tabler issues: dark theme, progress, login, root colors vars, site preview, sitemap, cards
LUTECE-2221: Fix Tabler issues: dark theme, progress, login, root colors vars, site preview, sitemap, cards

rzara/lutece-core,lutece-platform/lutece-core,rzara/lutece-core,rzara/lutece-core,lutece-platform/lutece-core,lutece-platform/lutece-core