Fix TEST(ScriptTrackingPrivacyTests, ScriptAccessCategories)

https://bugs.webkit.org/show_bug.cgi?id=306070
rdar://168712545

Reviewed by Wenson Hsieh.

Form control access blocking from fingerprinting scripts is gated behind advanced privacy protections,
so this test should enable it to verify that it’s working.

* Tools/TestWebKitAPI/Tests/WebKitCocoa/ScriptTrackingPrivacyTests.mm:
(TestWebKitAPI::(ScriptTrackingPrivacyTests, ScriptAccessCategories)):

Canonical link: https://commits.webkit.org/306046@main

Author: charliewolfe

Tools/TestWebKitAPI/Tests/WebKitCocoa/ScriptTrackingPrivacyTests.mm

@@ -692,7 +692,7 @@ static bool supportsFingerprintingScriptRequests()
         @"test://top-domain.org/script.js" : @"internals.enableMockSpeechSynthesizer()",
         @"test://pure.com/script.js" : makeTestScript(@"pure"),
         @"test://tainted.net/script.js" : makeTestScript(@"tainted"),
-    });
+    }, nil, _WKWebsiteNetworkConnectionIntegrityPolicyEnabled);
 
     RetainPtr pureTextFieldValue = [webView stringByEvaluatingJavaScript:@"window.pureTextFieldValue"];
     EXPECT_WK_STREQ(pureTextFieldValue.get(), @"textFieldValue");