UI improvements

src/icon.js

@@ -43,6 +43,7 @@ import {
     faAngleDown,
     faWrench,
     faHeartbeat,
+    faFilter,
 } from "@fortawesome/free-solid-svg-icons";
 
 library.add(
@@ -85,6 +86,7 @@ library.add(
     faAngleDown,
     faWrench,
     faHeartbeat,
+    faFilter,
 );
 
 export { FontAwesomeIcon };