Cleanup icon fonts

Author: Janaka-Steph

ui/src/css/fontawesome.css

@@ -3,19 +3,21 @@
   font-style: normal;
   font-weight: normal;
   font-display: block;
-  src: url("../font/fa-brands-400.woff2") format("woff2"),
-  url("../font/fa-brands-400.woff") format("woff"),
-  url("../font/fa-brands-400.svg#fontawesome") format("svg");
+  src:
+    url("../font/fa-brands-400.woff2") format("woff2"),
+    url("../font/fa-brands-400.woff") format("woff"),
+    url("../font/fa-brands-400.svg#fontawesome") format("svg");
 }
 
 @font-face {
   font-family: 'Font Awesome 5 Free';
   font-style: normal;
   font-weight: 900;
   font-display: block;
-  src: url("../font/fa-solid-900.woff2") format("woff2"),
-  url("../font/fa-solid-900.woff") format("woff"),
-  url("../font/fa-solid-900.svg#fontawesome") format("svg");
+  src:
+    url("../font/fa-solid-900.woff2") format("woff2"),
+    url("../font/fa-solid-900.woff") format("woff"),
+    url("../font/fa-solid-900.svg#fontawesome") format("svg");
 }
 
 .fas,
@@ -92,40 +94,3 @@
   color: #1da1f2;
   content: "\f099";
 }
-
-
-/* Font Awesome 5 Admonition Support */
-/*
-.doc .admonitionblock .icon {
-  border-radius: 1rem;
-}
-
-i.fab[class^='icon-'],
-i.fab[class*=' icon-']:before {
-  content: "";
-  height: 1.25rem;
-  width: 1.25rem;
-  margin-right: 0.25rem;
-  margin-left: -0.5rem;
-}
-
-i.fa.icon-note:before {
-  background: no-repeat url("../img/note.svg");
-}
-
-i.fa.icon-tip:before {
-  background: no-repeat url("../img/tip.svg");
-}
-
-i.fa.icon-important:before {
-  background: no-repeat url("../img/important.svg");
-}
-
-i.fa.icon-warning:before {
-  background: no-repeat url("../img/warning.svg");
-}
-
-i.fa.icon-caution:before {
-  background: no-repeat url("../img/caution.svg");
-}
-*/