[MERGE #3385 @thomasmo] OS#11221802 Address a reliability issue processes are running down during JIT server call
[MERGE #3385 @thomasmo] OS#11221802 Address a reliability issue processes are running down during JIT server call

Merge pull request #3385 from thomasmo:msft_11221802

By throwing an OperationAborted exception instead, the RPC operation can safely run down rather than throwing a terminating exception.

mrkmarron/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore