* tests/array_access_002.phpt - added #[AllowDynamicProperties] to the class MyArray
* tests/js-construct-protected-ctor.phpt - some change on how pph8.2 Exepctions references the line that caused the exception, when some call have multiple lines (eg: the executeString in this test), now references the line where the command started (first line) instead of the last line.
* V8Js Object Export: added to not enumerate magic methods __serialize and __unserialize - this two methods was added to DateTime objects and was causing tests/var_dump.phpt failing.
These cause the test to fail on old v8 versions like 3.24.10
since the Array.prototype.push implementation calls count() twice
with that version (causing a second echo-line that makes the
test fail).
