minor symfony#59850 [VarDumper] Don't make CurlCasterTest response status dependant (alexandre-daubois)

This PR was merged into the 7.3 branch.

Discussion
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[VarDumper] Don't make `CurlCasterTest` response status dependant

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

This test sometimes fail because http://example.com/ returns a status code 400 instead of 200, making the CI red randomly. I think this test success should not depend on the status code, the goal is only to check if the data is properly formatted.

Commits
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83bce43 [VarDumper] Don't make `CurlCasterTest` response status dependant

Author: welcoMattic

src/Symfony/Component/VarDumper/Tests/Caster/CurlCasterTest.php

@@ -32,7 +32,8 @@ public function testCastCurl()
 CurlHandle {
   url: "http://example.com/"
   content_type: "text/html"
-  http_code: 200%A
+  http_code: %d
+%A
 }
 EODUMP, $ch);
     }