update course and fa

themes/limos/static/webfonts/fa-brands-400.woff

themes/limos/static/webfonts/fa-brands-400.woff2

themes/limos/static/webfonts/fa-regular-400.eot

themes/limos/static/webfonts/fa-regular-400.svg

themes/limos/static/webfonts/fa-regular-400.ttf

themes/limos/static/webfonts/fa-regular-400.woff

themes/limos/static/webfonts/fa-regular-400.woff2

themes/limos/static/webfonts/fa-solid-900.eot

themes/limos/static/webfonts/fa-solid-900.svg

themes/limos/static/webfonts/fa-solid-900.ttf

themes/limos/static/webfonts/fa-solid-900.woff

themes/limos/static/webfonts/fa-solid-900.woff2

themes/limos/templates/base.html

themes/limos/templates/includes/sidebar/links.html

themes/limos/templates/includes/sidebar/social.html