Update json regex to fit more different types of json (ld, problem...)

Author: Pierstoval

CHANGELOG.md

@@ -1,3 +1,7 @@
+## v1.2.6
+
+* Fix: Update json regex to fit more different types of json (ld, problem...)
+
 ## v1.2.5
 
 * Fix: don't re-scope the expectation callback, to avoid issues with static closures

src/FunctionalSmokeTester.php

@@ -127,7 +127,7 @@ public function runFunctionalTest(FunctionalTestData $testData): void {
 
         if ($testData->getIsJsonResponseExpectation()) {
             $header = $res->headers->get('Content-Type');
-            Assert::assertMatchesRegularExpression('~application/(ld\+)?json~iU', $header);
+            Assert::assertMatchesRegularExpression('~application/(\w+\+)?json~iU', $header);
 
             $resBody = $res->getContent();
             $json = @json_decode($resBody, true);