senat campaign: Update styles and icons

senat_campaign/static/senat_campaign/assets/css/icons.css

senat_campaign/static/senat_campaign/assets/css/style.css

senat_campaign/static/senat_campaign/assets/js/scripts.js

senat_campaign/static/senat_campaign/icons/icomoon.eot

senat_campaign/static/senat_campaign/icons/icomoon.svg

senat_campaign/static/senat_campaign/icons/icomoon.ttf

senat_campaign/static/senat_campaign/icons/icomoon.woff

...aign/static/senat_campaign/vendor/fontawesome/css/all.css

.../static/senat_campaign/vendor/fontawesome/css/all.min.css

...n/static/senat_campaign/vendor/fontawesome/css/brands.css

...atic/senat_campaign/vendor/fontawesome/css/brands.min.css

...tic/senat_campaign/vendor/fontawesome/css/fontawesome.css

...senat_campaign/vendor/fontawesome/css/fontawesome.min.css

...gn/static/senat_campaign/vendor/fontawesome/css/light.css

...tatic/senat_campaign/vendor/fontawesome/css/light.min.css

.../static/senat_campaign/vendor/fontawesome/css/regular.css

...tic/senat_campaign/vendor/fontawesome/css/regular.min.css

...gn/static/senat_campaign/vendor/fontawesome/css/solid.css

...tatic/senat_campaign/vendor/fontawesome/css/solid.min.css

...tic/senat_campaign/vendor/fontawesome/css/svg-with-js.css