fix(cros-bootkernel/x86_64_defconfig_boot) disable CONFIG_PPS

This is no longer needed for the boot kernels, as we disabled ethernet
devices.
fix(cros-bootkernel/x86_64_defconfig_boot) disable unneeded crypto modules

Now that the ethernet drivers are gone, we can disable a number of the
crypto modules that are no longer needed.
fix(cros-bootkernel/x86_64_defconfig_boot) enable vmware drivers

Enable the vmware drivers which were somehow not being built.