Nit - unnecessary extra line output during bootstrap

[Tim McNamara]

$ juju version
2.8-rc2-focal-amd64

$ juju bootstrap aws/ap-southeast-2 cumulo
Creating Juju controller "cumulo" on aws/ap-southeast-2
Looking for packaged Juju agent version 2.8-rc2 for amd64
Launching controller instance(s) on aws/ap-southeast-2...
 - i-06eb1632d46c41d22 (arch=amd64 mem=4G cores=2)ap-southeast-2a"
Installing Juju agent on bootstrap instance
Fetching Juju Dashboard 0.1.6
Waiting for address
Attempting to connect to 52.64.56.216:22
Attempting to connect to 172.31.15.27:22
Connected to 52.64.56.216
Running machine configuration script...
Bootstrap agent now started
Contacting Juju controller at 52.64.56.216 to verify accessibility...

Bootstrap complete, controller "cumulo" is now available
Controller machines are in the "controller" model
Initial model "default" added

[Canonical Juju QA Bot (juju-qa-bot)]

This bug has not been updated in 2 years, so we're marking it Low importance. If you believe this is incorrect, please update the importance.