Remove old config files

config/fog_credentials.test.yml

@@ -1,6 +0,0 @@
-default:
-  openstack_tenant: "ovh_fake_tenant_name"
-  openstack_api_key: "ovh_fake_password"
-  openstack_username: "ovh_fake_username"
-  openstack_auth_url: "https://auth.cloud.ovh.net/v2.0/tokens"
-  openstack_region: "SBG1"

config/france_connect.example.yml

@@ -1,8 +0,0 @@
-particulier_identifier: ''
-particulier_secret: ''
-
-particulier_redirect_uri: ''
-particulier_authorization_endpoint: ''
-particulier_token_endpoint: ''
-particulier_userinfo_endpoint: ''
-particulier_logout_endpoint: ''

config/github_secrets.example.yml

@@ -1,2 +0,0 @@
-client_id: ''
-client_secret: ''