No smooth scrolling

# Bug Report

## Prerequisites

* [ ] Can you reproduce the problem on TYPO3 v11.5 LTS
* [x] Can you reproduce the problem on TYPO3 v12.4 LTS
* [x] Did you [perform a cursory search](https://github.com/issues?q=is%3Aissue+user%3Abenjaminkott+repo%3Abenjaminkott%2Fbootstrap_package) to see if your bug or enhancement is already reported?

## Description

There's a JavaScript file included for smooth scrolling:https://github.com/benjaminkott/bootstrap_package/blob/6f3e3c2b95fa82171be970268626dbda79bbea81/Configuration/TypoScript/setup.typoscript#L349 but I see no smooth scrolling, e.g. in menu type "sections" or in element "Scroll to top".

It's working in Chrome, seems there is an issue with Firefox with window.scroll(). I've debugged it, but came to no solution.

It's working on the demo page for Firefox: https://www.bootstrap-package.com/

Eventually you are using EXT:bootstrap_package in v13 there and it's working in v13 but not v14?

Start at Configuration/TypoScript/setup.typoscript around line 349 and reproduce the issue in Firefox using a sections menu and the “Scroll to top” element. Compare the behavior with Chrome and the TYPO3 demo page, then verify that smooth scrolling works in the affected TYPO3 versions.

Written by the indexing model from the issue text.