add more detailed error and updated test

Author: dcblogdev

src/MsGraph.php

@@ -124,7 +124,7 @@ public function connect(?string $id = null): Redirector|RedirectResponse
 
                 $errorMessage = "{$response['error']} {$response['error_description']}\n".
                     'Error Code: '.($response['error_codes'][0] ?? 'N/A')."\n".
-                    "More Info: {$response['error_uri']}";
+                    'More Info: '.($response['error_uri'] ?? 'N/A');
 
                 throw new Exception($errorMessage);
             }

tests/MsGraphTest.php

@@ -69,7 +69,7 @@
 
     MsGraphFacade::connect();
 
-})->throws(IdentityProviderException::class);
+})->throws(Exception::class);
 
 test('can connect with valid code', function () {