feat: allow users to set their age

Signed-off-by: miguel456 <me@nogueira.codes>

app/Http/Controllers/UserController.php

@@ -25,6 +25,7 @@ use App\Ban;
 use App\Facades\IP;
 use App\Facades\Options;
 use App\Http\Requests\Add2FASecretRequest;
+use App\Http\Requests\AddDobRequest;
 use App\Http\Requests\BanUserRequest;
 use App\Http\Requests\ChangeEmailRequest;
 use App\Http\Requests\ChangePasswordRequest;
@@ -385,6 +386,22 @@ class UserController extends Controller
     }
 
 
+    /**
+     * Adds a user's date of birth if they don't have one.
+     *
+     * @param AddDobRequest $request
+     * @return RedirectResponse
+     */
+    public function addDob(AddDobRequest $request) {
+
+        Auth::user()->dob = $request->dob;
+        Auth::user()->save();
+
+        return redirect()
+            ->back();
+    }
+
+
     /**
      * Delete the given user's account
      *