fix icons

lib/widgets/achievements_list_widget.dart

@@ -146,7 +146,9 @@ class ProfileWidget extends StatelessWidget {
           height: 80,
           width: 80,
           decoration: BoxDecoration(
-            color: Colors.purple,
+            image: DecorationImage(
+                image: AssetImage("assets/images/image_user_orange.png"),
+                fit: BoxFit.cover),
             borderRadius: BorderRadius.all(Radius.circular(100)),
           ),
         ),

lib/widgets/profil_listpodium_widget.dart

@@ -25,8 +25,9 @@ class ProfilPodiumWidget extends StatelessWidget {
               width: this.isfirst == 1 ? 65 : 50,
               height: this.isfirst == 1 ? 65 : 50,
               decoration: BoxDecoration(
-                color: Colors.red,
-                border: Border.all(width: 2.0, color: const Color(0xFFFFFFFF)),
+                image: DecorationImage(
+                    image: AssetImage("assets/images/image_user_red.png"),
+                    fit: BoxFit.cover),
                 borderRadius: BorderRadius.all(Radius.circular(70)),
               ),
             ),
@@ -112,7 +113,9 @@ class ProfilListWidget extends StatelessWidget {
               height: 40,
               decoration: BoxDecoration(
                 borderRadius: BorderRadius.all(Radius.circular(70)),
-                color: Colors.grey,
+                image: DecorationImage(
+                    image: AssetImage("assets/images/image_user_cyan.png"),
+                    fit: BoxFit.cover),
               ),
             ),
             Padding(

lib/widgets/scores_list_widget.dart

@@ -173,7 +173,9 @@ class ProfilPicture extends StatelessWidget {
       height: 25,
       width: 25,
       decoration: BoxDecoration(
-        color: Colors.blue,
+        image: DecorationImage(
+            image: AssetImage("assets/images/image_user_green.png"),
+            fit: BoxFit.cover),
         borderRadius: BorderRadius.all(Radius.circular(20)),
       ),
     );