src/vs/workbench/services/workspaces/common/workspaceTrust.ts/WorkspaceTrustRequestService/untrustedFilesSetting
class WorkspaceTrustRequestService:	private set untrustedFilesSetting(value: 'prompt' | 'open' | 'newWindow') {
		this.configurationService.updateValue(WORKSPACE_TRUST_UNTRUSTED_FILES, value);
	}