greeter:update version for Enterprise type

tower:https://tower.im/projects/8f19f0bf0e754f0b82ef2c24bc230973/todos/72ae707bcf0d451b9d80e2350189f58d/#8271a4bcc1fe4333ba0f36fbb7553ca9

Change-Id: I531f6617c3f74088a6ebd0a82b805f393f9633ad