src/vs/workbench/contrib/interactive/browser/interactiveEditor.ts/InteractiveEditor/clearInput
class InteractiveEditor:	override clearInput() {
		if (this.#notebookWidget.value) {
			this.#notebookWidget.value.onWillHide();
		}

		if (this.#codeEditorWidget) {
			this.#codeEditorWidget.dispose();
		}

		this.#notebookWidget = { value: undefined };
		this.#widgetDisposableStore.clear();

		super.clearInput();
	}