Changed API url and Alex's picture

Signed-off-by: Ioan Chelaru Cristian <iccjoc@localhost.localdomain>

app/about-us/page.tsx

@@ -19,7 +19,7 @@ const people = [
       name: 'Alexandru Gabriel Stan',
       role: 'Back end developer',
       imageUrl:
-        'alex.jpg',
+        'alex.png',
     },
     // More people...
   ]

app/components/question_component.tsx

@@ -55,7 +55,7 @@ const QuestionView = ({ question, setState, state }: { question: Question, setSt
           </div>
         </div>) : (<button className="text-sm font-semibold leading-6 text-gray-200" onClick={handleOpenClick}>
             Show answer
-        </button>
+        </button>)}
         <div className="mt-10 flex items-center justify-center gap-x-6">
           <button
             onClick={() => { handleAnswerClick( true )}}

app/lib/api.ts

@@ -1,5 +1,5 @@
 // the base URL of the api; all requests start with it
-const base_url: string = "http://localhost:4000/";
+const base_url: string = "https://api.phite.ro";
 
 /*
 export const makeGetRequest = async<T> (path: string): Promise<T> => {