Revert "bin/webpack - fix out of memory error"
Revert "bin/webpack - fix out of memory error"

This reverts commit f923f44aeb3e6a2d12eab8305e8157e4a80e2a0e.

ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic