This PR adds a component stack field to the `schedule-state-update` event. The algorithm is as follows:
* During profiling, whenever a state update happens collect the parents of the fiber that caused the state update and store it in a map
* After profiling finishes, post process the `schedule-state-update` event and using the parent fibers, generate the component stack by using`describeFiber`, a function that uses error throwing to get the location of the component by calling the component without props.
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Co-authored-by: Blake Friedman <blake.friedman@gmail.com>
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