Update output-formatter.md

MInor syntax changes.
docs/guide-ja/README.md - revised using "初期設定" and "設定情報" for "configuration(s)" [ci skip]
docs/guide-ja/intro-yii.md - revised avoiding ":" in the translation [ci skip]
docs/guide-ja/intro-upgrade-from-v1.md - revised using "初期設定" and "設定情報" for "configuration(s)" [ci skip]
docs/guide-ja/images - "config" => "構成" [ci skip]
docs/guide-ja/README.md - "config" => "構成" [ci skip]
docs/guide-ja/intro-upgrade-from-v1.md - "config" => "構成" [ci skip]
docs/guide-ja/intro-upgrade-from-v1.md - updated [ci skip]
docs/guide-ja/start-workflow.md - revised [ci skip]
docs/guide-ja/start-installation.md - revised [ci skip]
docs/guide-ja/start-hello.md - revised [ci skip]
docs/guide-ja/start-forms.md - revised [ci skip]
docs/guide-ja/start-forms.md - small changes [ci skip]
docs/guide-ja/start-databases.md - revised [ci skip]
docs/guide-ja/start-gii.md - revised [ci skip]
docs/guide-ja/start-looking-ahead.md - revised [ci skip]
docs/guide-ja/structure-applications.md - revised [ci skip]
docs/guide-ja/structure-application-components.md - revised [ci skip]
docs/guide-ja/structure-overview.md - "config" => "構成(情報)" [ci skip]
docs/guide-ja/structure-entry-scripts.md - "config" => "構成(情報)" [ci skip]