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/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> => {