VM ID map not cleared when parent of VM is detached

Steps to Reproduce

run the attached test case TestClearVmIdMap_zk4791.java

Current Result

test fails in 2 scenarios, where the vm-id-map is not empty after detaching the parent component of the vm comp

Expected Result

when a component is detached and a vm is destroyed the key should be removed from the vm-id-map

Debug Information

the map still links to the binder and related components, preventing them from being garbage collected

Workaround

detach the viewmodel component before the parent component