sl-select doesn't update label if sl-option label changes

[Ryex]

Describe the bug

At first I thought this was a regression on #729 but it seems it's more of a case where there are situations where the sl-option can change without the slotchange event firing.

To Reproduce

Steps to reproduce the behavior:

1. render the sl-option 's from containing custom component state in a lit html template
2. update custom component state
3. menu item will change, select display label will not.

Demo

https://codepen.io/Ryex-the-bashful/pen/JjVZjZy

Screenshots

Browser / OS

tested latest Firefox and Edge

Additional information

I tried force an update but without sub classing adding a mutation observer I couldn't come up with a method

[KonnorRogers]

🤔 This is interesting. I think we would need a MutationObserver attached to <sl-select>

It seems like handleValueChange on <sl-select> can force an update.

https://codepen.io/paramagicdev/pen/MWRxXod