config.tf: update console and KVO.
config.tf: update console and KVO.

- console to v2.6.5
- kvo to 1.8.4-kvo.5

coreos/tectonic-installer,aknuds1/tectonic-installer,coreos/tectonic-installer,aknuds1/tectonic-installer,aknuds1/tectonic-installer,coreos/tectonic-installer,coreos/tectonic-installer,coreos/tectonic-installer,aknuds1/tectonic-installer,aknuds1/tectonic-installer