BAAS-35403 use func over bool for runtime shouldTrackMaxMemOnStack

[kpatel71716]

Memory checking on the vm stack push was more expensive than anticipated with certain functions so refactoring to allow BAAS to declare what should be checked.

If we just check specific functions based on the function name, we can significantly reduce when the memory checks need to happen. We can pass in the function name of our microtask logic in the upstream event loop to more accurately capture memory usage with the drawback that this only works for asynchronous functions. Though this should cover the majority of our use cases so this should be ok.

[Copilot]

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Comments suppressed due to low confidence (2)

vm.go:863

• Consider reviewing the usage of 'string(vm.funcName)' to ensure that 'vm.funcName' is of a type that actually requires conversion. If it is already a string, the conversion may be unnecessary and could indicate a type inconsistency.

if !vm.r.shouldTrackMaxMemOnStack(string(vm.funcName)) {

vm_test.go:830

• [nitpick] Consider extracting the inline lambda assignment into a helper function since it appears in multiple test cases. This can reduce code duplication and improve clarity.

vmRuntime.shouldTrackMaxMemOnStack = func(_ string) bool {