[javascriptcore-test262-automation] Updated curation log with latest revision...

[javascriptcore-test262-automation] Updated curation log with latest revision sha's from export and changed files.
    sourceRevisionAtLastExport: 7230765d95 targetRevisionAtLastExport: 96f9510815

implementation-contributed/curation_logs/javascriptcore.json

 {
-  "sourceRevisionAtLastExport": "7230765d95",
-  "targetRevisionAtLastExport": "96f9510815",
+  "sourceRevisionAtLastExport": "5bbf629de8",
+  "targetRevisionAtLastExport": "e65095f9ff",
   "curatedFiles": {
     "/stress/Number-isNaN-basics.js": "DELETED_IN_TARGET",
     "/stress/Object_static_methods_Object.getOwnPropertyDescriptors-proxy.js": "DELETED_IN_TARGET",