fix(config): Exception in fresh development environment (LocalGit)

[gustavotemple]

After following the guide below in a fresh development environment (LocalGit):
https://spinnaker.io/docs/community/contributing/code/developer-guides/dev-env/getting-set-up/

I got:

IllegalArgumentException: Could not resolve placeholder 'services.clouddriver.base-url' in value "${services.clouddriver.base-url}"
IllegalArgumentException: Could not resolve placeholder 'services.front50.base-url' in value "${services.front50.base-url}"
IllegalArgumentException: Could not resolve placeholder 'services.igor.base-url' in value "${services.igor.base-url}"

When I run ./gradlew run

[mattgogerly]

I'd suggest defaulting igor to enabled: false as it isn't a core service.

[jasonmcintosh]

There's NORMALLY a default spinnaker.yml file that should set all of these appropriately. I know that's deployed via halyard/operator. I though local dev had it someplace too, or at least, had localhost as the defaults on some of these.

[mattgogerly]

Maybe Kork?

[jasonmcintosh]

I thought these files were included someplace else and so MAY not need to be set this way kinda thing...

[gustavotemple]

In the gate, only the fiat baseUrl was missing:
https://github.com/spinnaker/gate/pull/1671/files