correct margin for short-lead (L/XL) teasers (#626)
correct margin for short-lead (L/XL) teasers (#626)

SRFCMSAL-2151
mmz-srf/srf-frontend-framework,mmz-srf/srf-frontend-framework,mmz-srf/srf-frontend-framework,mmz-srf/srf-frontend-framework