Map resets its zoom after closing the marker popup

[Glebka]

Bug report in v4

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• [x] All peer dependencies are installed: React, ReactDOM and Leaflet.
• [x] Using the latest version of React and ReactDOM v18.
• [x] Using the supported version of Leaflet (v1.8.0 minimum) and its corresponding CSS file is loaded.
• [x] Using the latest v4 version of React-Leaflet.
• [x] The issue has not already been reported.
• [x] Make sure you have followed the quick start guide for Leaflet.
• [x] Make sure you have fully read the documentation and that you understand the limitations.

Expected behavior

When closing popup with X button - the map doesn't reset zoom

Actual behavior

When closing popup with X button - the map does reset zoom

Steps to reproduce

1. Open https://react-leaflet.js.org/
2. Scroll down the page to the map example
3. Zoom in or zoom out several times
4. Click on marker
5. Click on X button on the popup
6. Observe that map did reset zoom

[pyrozhok]

Same here. It redirects to #close and triggers a rerender of a page. This is really annoying.

[PaulLeCam]

This is Leaflet's behavior, not something caused by React Leaflet.