setTableItemHeight(): Avoid using deprecated method isAccessible()

* AccessibleObject::isAccessible() is deprecated for Java 9 and above
* Use AccessibleObject::canAccess(Object) instead
* Log a warning when the security manager denies to enable access to
  Table::setItemHeight()
* Log an error when an error occurs when trying to set the table height

Issue-Ref: 3696
Issue-Url: https://af3-developer.fortiss.org/issues/3696



Signed-off-by: Simon Barner <barner@fortiss.org>