🔨 refactor(UserManagementModal/index.tsx): add placeholder text to username input field for better user experience

🔨 refactor(loginPage/index.tsx): remove unnecessary link to attribute in the Sign Up button

src/frontend/src/modals/UserManagementModal/index.tsx

@@ -12,6 +12,7 @@ import {
 } from "../../types/components";
 import { nodeIconsLucide } from "../../utils/styleUtils";
 import BaseModal from "../baseModal";
+import InputComponent from "../../components/inputComponent";
 
 export default function UserManagementModal({
   title,
@@ -107,6 +108,7 @@ export default function UserManagementModal({
                   value={username}
                   className="primary-input"
                   required
+                  placeholder="Username"
                 />
               </Form.Control>
               <Form.Message match="valueMissing" className="field-invalid">

src/frontend/src/pages/loginPage/index.tsx

@@ -131,7 +131,7 @@ export default function LoginPage(): JSX.Element {
             </Form.Submit>
           </div>
           <div className="w-full">
-            <Link to="/signup">
+            <Link to="">
               <Button className="w-full" variant="outline">
                 Don't have an account?&nbsp;<b>Sign Up</b>
               </Button>