cleaned code

src/app/components/friends/friends-list.component.html

@@ -1,5 +1,5 @@
 @if (friends().length) {
-    <div class="rounded-xl px-5 m-3 bg-white  font-mono border-1 border-gray-300">
+    <div class="rounded-xl px-5 m-3 bg-white  font-mono border border-gray-300">
         <ion-list>
             @for (friend of friends(); track friend.friendId; let i = $index) {
                 @if (i == friends().length - 1) {

src/app/components/friends/friends-list.component.ts

@@ -1,4 +1,4 @@
-import {Component, inject, OnInit, signal} from '@angular/core';
+import {Component, inject, signal} from '@angular/core';
 import {IonicModule, LoadingController, ToastController} from "@ionic/angular";
 import {closeCircleOutline, peopleOutline} from 'ionicons/icons';
 import {addIcons} from "ionicons";