[Enhancement] Remove Unnecessary Spaces in ext-command-ts/vsc-extension-quickstart.md

[1chooo]

vscode-generator-code/generators/app/templates/ext-command-ts/vsc-extension-quickstart.md

Lines 38 to 43 in b16e63b

	## Go further
	* [Follow UX guidelines](https://code.visualstudio.com/api/ux-guidelines/overview) to create extensions that seamlessly integrate with VS Code's native interface and patterns.
	* Reduce the extension size and improve the startup time by [bundling your extension](https://code.visualstudio.com/api/working-with-extensions/bundling-extension).
	* [Publish your extension](https://code.visualstudio.com/api/working-with-extensions/publishing-extension) on the VS Code extension marketplace.
	* Automate builds by setting up [Continuous Integration](https://code.visualstudio.com/api/working-with-extensions/continuous-integration).

I've been working on developing my own VSCode extension recently, and I've noticed that in vsc-extension-quickstart.md in ext-command-ts/, there are some extra spaces that aren't related to indentation. Perhaps we could remove them to avoid confusion for other developers who might interpret the indentation differently.

Thanks!