js.label_workspace_list is neither in translations, nor used (as workspace.list)

Author: toy

frontend/src/app/shared/components/header-project-select/header-project-select.component.ts

@@ -141,7 +141,6 @@ export class OpHeaderProjectSelectComponent extends UntilDestroyedMixin implemen
       search_placeholder: this.I18n.t('js.include_projects.search_placeholder')
     },
     workspace: {
-      list: this.I18n.t('js.label_workspace_list'),
       search_placeholder: this.I18n.t('js.include_workspaces.search_placeholder')
     },
     search_favorites_placeholder: this.I18n.t('js.include_projects.search_placeholder_favorites'),