Fix Aircraft Dropdown Grouping (#1216)

* Update PirepController

Frontend : Use `$subfleet->type`  instead of `name` for grouping aircraft list.

* Update PirepController (Admin)

Use `$subfleet->type` instead of `name` here too , for grouping aircraft list according to their subfleets.

Co-authored-by: Nabeel S <nabeelio@users.noreply.github.com>

app/Http/Controllers/Admin/PirepController.php

@@ -100,7 +100,7 @@ class PirepController extends Controller
                 $tmp[$ac->id] = $ac['name'].' - '.$ac['registration'];
             }
 
-            $aircraft[$subfleet->name] = $tmp;
+            $aircraft[$subfleet->type] = $tmp;
         }
 
         return $aircraft;

app/Http/Controllers/Frontend/PirepController.php

@@ -103,7 +103,7 @@ class PirepController extends Controller
                 $tmp[$ac->id] = $ac['name'].' - '.$ac['registration'];
             }
 
-            $aircraft[$subfleet->name] = $tmp;
+            $aircraft[$subfleet->type] = $tmp;
         }
 
         return $aircraft;