Why doesn't webpack reload the page after a change in html?

Question

webpack

Good evening.
I encountered such a problem that when changes are made in the html file, the page does not reload (to see the changes on the page after writing the html code, you need to write something in sass or js, then the page will reload). Webpack looks after all the files, but it doesn't feel like index.html.
Here is my assembly
Help me solve the problem