Added win build script options
Added win build script options

zulip/zulip-desktop,brainwane/zulip-electron,zulip/zulip-desktop,brainwane/zulip-electron,zulip/zulip-electron,zulip/zulip-electron,zulip/zulip-desktop,brainwane/zulip-electron,zulip/zulip-desktop,zulip/zulip-electron