Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/lodash/_Uint8Array.js

@@ -1,6 +0,0 @@
-var root = require('./_root');
-
-/** Built-in value references. */
-var Uint8Array = root.Uint8Array;
-
-module.exports = Uint8Array;