remove fa css

src/main/resources/swagger/drupal/stylesheets/common.css

@@ -221,95 +221,6 @@ footer.footer .footer-social-links ul li a i {
 	font-size: 24px;
 }
 
-/* Font Awesome Social Media icons */
-/*!
- *  Font Awesome 4.7.0 by @davegandy - http://fontawesome.io - @fontawesome
- *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
- */
-/* FONT PATH
- * -------------------------- */
-@font-face {
-  font-family: 'FontAwesome';
-  src: url('../fonts/fontawesome-webfont.eot');
-  src: url('../fonts/fontawesome-webfont.eot') format('embedded-opentype'),
-    url('../fonts/fontawesome-webfont.woff2') format('woff2'),
-    url('../fonts/fontawesome-webfont.woff') format('woff'),
-    url('../fonts/fontawesome-webfont.ttf') format('truetype'),
-    url('../fonts/fontawesome-webfont.svg') format('svg');
-  font-weight: normal;
-  font-style: normal;
-}
-
-.fa-wrapper {
-	position: relative
-}
-
-.fa {
-  display: inline-block;
-  font: normal normal normal 14px/1 FontAwesome;
-  font-size: inherit;
-  text-rendering: auto;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
-
-.fa-ul {
-  padding-left: 0;
-  margin-left: 2.14285714em;
-  list-style-type: none;
-}
-
-.fa-ul > li {
-  position: relative;
-}
-
-.fa-li {
-  position: absolute;
-  left: -2.14285714em;
-  width: 2.14285714em;
-  top: 0.14285714em;
-  text-align: center;
-}
-
-.fa-search:before {
-	content: "\f002";
-}
-
-.fa-twitter-square:before {
-  content: "\f081";
-}
-
-.fa-facebook-square:before {
-  content: "\f082";
-}
-
-.fa-github:before {
-  content: "\f09b";
-}
-
-.fa-flickr:before {
-	content: "\f16e";
-}
-
-.fa-youtube-play:before {
-  content: "\f16a";
-}
-
-.fa-instagram:before {
-  content: "\f16d";
-}
-
-.only {
-  position: absolute;
-  width: 1px;
-  height: 1px;
-  padding: 0;
-  margin: -1px;
-  overflow: hidden;
-  clip: rect(0, 0, 0, 0);
-  border: 0;
-}
-
 [role="button"]{
   cursor:pointer;
 }