src/vs/platform/extensionManagement/common/extensionEnablementService.ts/StorageManager/_set
class StorageManager:	private _set(key: string, value: string | undefined, scope: StorageScope): void {
		if (value) {
			// Enablement state is synced separately through extensions
			this.storageService.store(key, value, scope, StorageTarget.MACHINE);
		} else {
			this.storageService.remove(key, scope);
		}
	}