sl-select with multiple scrolls to first selected for any change

[callum-ramage]

Describe the bug

Any interaction that causes a change to value (e.g. selecting an option) will cause the option list to scroll to the first selected option.

All roads lead here.
https://github.com/shoelace-style/shoelace/blob/next/src/components/select/select.ts#L480

To Reproduce

Steps to reproduce the behavior:

1. Create a sl-select with a list of options long enough to create a scroll bar and multiple enabled (preferably a bit longer to make it more obvious)
2. Open the select list
3. Select an option near the top of the list
4. Scroll down
5. Select and option near the bottom of the list
6. The select will automatically scroll to the first selected option

Demo

https://codepen.io/callum-ramage-the-selector/pen/ZEjaaWg

Browser / OS

• OS: Windows
• Browser: Chrome, Firefox, Edge
• Browser version: Firefox 108.0.2

[claviska]

I can't find any reason why that was added. It should scroll into view when the control is opened, which it does, but it shouldn't be doing that when items are toggled. Fixed in 29c671c. This fix will be available in the next release.