remove unwanted comment from user profile and adjust lang drop down width

Author: Aishwarya Nair

Frontend/src/Components/LandingPage/UserProfile.css

@@ -98,7 +98,7 @@
    }
 
    .edit-profile-language-dropdown {
-    width: 50%;
+    width: 35%;
     height: fit-content;
     font-size: 16px;
     background: none;

Frontend/src/Components/LandingPage/UserProfile.jsx

@@ -57,8 +57,6 @@ export const UserProfile = ({setUsername}) => {
     <div className="profile-info">
      <div className="profile-field">Preferred Language</div>
      {isEdit ? (
-      // <input type="text" className="profile-input" defaultValue = {getUserPreferredLanguage()}
-      //     onChange = {(e) => {setLang(e.target.value)}}/>
       <select
        value={lang}
        onChange={(e) => {