🗑️ Remove unuseful import

src/app/components/admin-footer/admin-footer.component.ts

@@ -1,10 +1,9 @@
 import { Component } from '@angular/core';
-import { RouterLink } from '@angular/router';
 import { CommonModule } from '@angular/common';
 
 @Component({
   selector: 'app-admin-footer',
-  imports: [CommonModule, RouterLink],
+  imports: [CommonModule],
   templateUrl: './admin-footer.component.html',
   styleUrl: './admin-footer.component.css'
 })