fix: improve GPS enrollment and simplify Auth0 SSO

- Remove dashes from device identifiers for better compatibility
- Auto-enable consent on enrollment (HR handles consent at hiring)
- Remove consent checks from location queries and UI
- Simplify Traccar Admin to use Auth0 SSO directly
- Fix server URL to return base Traccar URL (app handles port)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

frontend/src/pages/GpsTracking.tsx

@@ -462,7 +462,6 @@ export function GpsTracking() {
                       <th className="px-4 py-3 text-left text-xs font-medium text-muted-foreground uppercase">Driver</th>
                       <th className="px-4 py-3 text-left text-xs font-medium text-muted-foreground uppercase">Device ID</th>
                       <th className="px-4 py-3 text-left text-xs font-medium text-muted-foreground uppercase">Status</th>
-                      <th className="px-4 py-3 text-left text-xs font-medium text-muted-foreground uppercase">Consent</th>
                       <th className="px-4 py-3 text-left text-xs font-medium text-muted-foreground uppercase">Last Active</th>
                       <th className="px-4 py-3 text-left text-xs font-medium text-muted-foreground uppercase">Actions</th>
                     </tr>
@@ -484,13 +483,6 @@ export function GpsTracking() {
                             {device.isActive ? 'Active' : 'Inactive'}
                           </span>
                         </td>
-                        <td className="px-4 py-3">
-                          {device.consentGiven ? (
-                            <CheckCircle className="h-5 w-5 text-green-600" />
-                          ) : (
-                            <XCircle className="h-5 w-5 text-gray-400" />
-                          )}
-                        </td>
                         <td className="px-4 py-3 text-sm text-muted-foreground">
                           {device.lastActive ? formatDistanceToNow(new Date(device.lastActive), { addSuffix: true }) : 'Never'}
                         </td>

frontend/src/types/gps.ts

@@ -83,7 +83,6 @@ export interface EnrollmentResponse {
   success: boolean;
   deviceIdentifier: string;
   serverUrl: string;
-  port: number;
   instructions: string;
   signalMessageSent?: boolean;
 }