fix: remove duplicate primeicons import

Author: jdegand

angular-hub/src/styles.scss

@@ -8,7 +8,6 @@
 @import 'tailwindcss/components.css' layer(tw-components);
 @import 'tailwindcss/utilities.css' layer(tw-utilities);
 @import 'tailwindcss/variants.css' layer(tw-variants);
-@import 'primeicons/primeicons';
 
 @font-face {
   font-family: 'Pixelify';