added an endpoint to see if useraccuont is pending or not

MyINPulse-back/src/main/java/enseirb/myinpulse/service/UtilsService.java

@@ -72,4 +72,10 @@ public class UtilsService {
             return false;
         }
     }
+
+    public Boolean checkEntrepreneurNotPending(String email) {
+        // Throws 404 if user not found
+        User user = userService.getUserByEmail(email);
+        return !user.isPending();
+    }
 }