minor symfony#60070 [TwigBridge] Fix TwigValidatorTest expectation (alexandre-daubois)

This PR was merged into the 7.3 branch.

Discussion
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[TwigBridge] Fix `TwigValidatorTest` expectation

| Q             | A
| ------------- | ---
| Branch?       | 7.3
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        | -
| License       | MIT

Commits
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c40d3b4 [TwigBridge] Fix `TwigValidatorTest` expectation

Author: fabpot

src/Symfony/Bridge/Twig/Tests/Validator/Constraints/TwigValidatorTest.php

@@ -120,7 +120,7 @@ public static function getInvalidValues()
             // Unknown filter error
             ['Hello {{ name|unknown_filter }}', 'Unknown "unknown_filter" filter at line 1.', 1],
             // Invalid variable syntax
-            ['Hello {{ .name }}', 'Unexpected token "punctuation" of value "." at line 1.', 1],
+            ['Hello {{ .name }}', 'Unexpected token "operator" of value "." at line 1.', 1],
         ];
     }
 }