fix: wrong prefix in font awesome icons (#32)

Author: hawkeye64

ui/src/components/icon-set/fontawesome-v5.js

@@ -1269,7 +1269,7 @@ export default {
     { name: 'fa-typo3', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-uber', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-ubuntu', prefix: 'fab', tags: ['brand'] },
-    { name: 'fa-uikit', prefix: 'fab', tags: [] },
+    { name: 'fa-uikit', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-umbraco', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-umbrella', prefix: 'fas', tags: [] },
     { name: 'fa-umbrella-beach', prefix: 'fas', tags: [] },
@@ -1335,7 +1335,7 @@ export default {
     { name: 'fa-vimeo-v', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-vine', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-vk', prefix: 'fab', tags: ['brand'] },
-    { name: 'fa-vnv', prefix: 'fab', tags: [] },
+    { name: 'fa-vnv', prefix: 'fab', tags: ['brand'] },
     { name: 'fa-voicemail', prefix: 'fas', tags: [] },
     { name: 'fa-volleyball-ball', prefix: 'fas', tags: [] },
     { name: 'fa-volume-down', prefix: 'fas', tags: ['media'] },