[BUG] In place editing can break formatting when using paste with html formatting

[KieranBrannigan]

Pasting content with html formatting in the in-place editor can break the syntax formatting.

To reproduce:

1. Using Migaku Simplified Chinese note type.
2. Sentence field has the text : 我去[wo3 qu4;未知词]查[Zha1;动词]了[le5;时态助词了]
3. Use in-place editor to fix syntax: 我去[wo3 qu4;未知词]查[cha2;动词]了[le5;时态助词了]
4. Alternate field text is: 我去[wo3 qu4;未知词]查[Zha1;动词]了[le5;时态助词了]
5. Copy the cha2;动词 from sentence field and paste into the alternate field so we get: 我去[wo3 qu4;未知词]查[cha2;动词]了[le5;时态助词了]
6. If we then look at the html of the alternate field we get: 我去[wo3 qu4;未知词]查[<span style="color: rgb(40, 40, 50); font-size: 24px;">cha2;动词</span>]了[le5;时态助词了]
7. And the card will look like this:
   

I think forcing all pasted content to be without formatting, (maybe a checkbox to disable in settings) would solve the problem. Would this cause problems elsewhere though? Perhaps with images/audio?

[KieranBrannigan]

Potentially related: https://community.migaku.io/topic/66/different-font-sizes-break-migaku-editor-features