let Travis CLI fix formatting of their config
let Travis CLI fix formatting of their config

Following the `travis encrypt blahblahblah`, these were the
formatting cleanups the CLI wanted. It has opinions.

Signed-off-by: Robb Kidd <11cd4f9ba93acb67080ee4dad8d03929f9e64bf2@chef.io>

chef/supermarket,nellshamrell/supermarket,juliandunn/supermarket,chef/supermarket,chef/supermarket,nellshamrell/supermarket,robbkidd/supermarket,robbkidd/supermarket,juliandunn/supermarket,robbkidd/supermarket,robbkidd/supermarket,juliandunn/supermarket,nellshamrell/supermarket,chef/supermarket,nellshamrell/supermarket,juliandunn/supermarket,chef/supermarket