Refactor the TypedArray deserializer to avoid RCE

[AndreyBelym]

The current TypedArray code leads to an RCE:

const Replicator = require('replicator');
const replicator = new Replicator();
replicator.decode('[{"@t":"[[TypedArray]]","data":{"ctorName":"setTimeout","arr":{"@t":"[[TypedArray]]","data":{"ctorName":"Function","arr":" require(\'child_process\').exec(\'calc\')"}}}}]') 

Discovered by Yaniv Nizry (https://twitter.com/ynizry) from the CxSCA AppSec team at Checkmarx.”