sync webkit (#21436)

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This adds a new flag --bail to bun test. When set, it will stop running
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ran fuzzy-wuzzy.test.ts
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cmake/tools/SetupWebKit.cmake

@@ -2,7 +2,7 @@ option(WEBKIT_VERSION "The version of WebKit to use")
 option(WEBKIT_LOCAL "If a local version of WebKit should be used instead of downloading")
 
 if(NOT WEBKIT_VERSION)
-  set(WEBKIT_VERSION 1098cc50652ab1eab171f58f7669e19ca6c276ae)
+  set(WEBKIT_VERSION 642e2252f6298387edb6d2f991a0408fd0320466)
 endif()
 
 string(SUBSTRING ${WEBKIT_VERSION} 0 16 WEBKIT_VERSION_PREFIX)