Add staff application feature with API integration and frontend form implementation

frontend/src/app/pages/forms/forms.component.html

@@ -17,6 +17,14 @@
               </p>
             </a>
           </div>
+          <div class="columnParagraph">
+            <a [routerLink]="['/forms/staff-application']">
+              <h2>Staff Application</h2>
+              <p>
+                Interested in becoming a moderator on our server? Apply here.
+              </p>
+            </a>
+          </div>
         </div>
       </section>
     </section>