src/vs/workbench/contrib/extensions/browser/extensionEditor.ts/ExtensionEditor/setInput
class ExtensionEditor:	override async setInput(input: ExtensionsInput, options: IEditorOptions | undefined, context: IEditorOpenContext, token: CancellationToken): Promise<void> {
		await super.setInput(input, options, context, token);
		if (this.template) {
			await this.updateTemplate(input, this.template, !!options?.preserveFocus);
		}
	}