Webscrobbler doesn't react on love/unlove of Spotify

[CennoxX]

Description of the bug
If I click on the like button of the website open.spotify.com the song should be loved on last.fm (etc.) with Web Scrobbler. If I click again, it should be unloved. Currently nothing happens on Web Scrobbler / last.fm
This is due to the current selectors of Spotify not matching anymore.

https://github.com/web-scrobbler/web-scrobbler/blob/master/src/connectors/spotify.ts#L49-L52

Connector.loveButtonSelector = `${playerBar} button[data-testid="add-button"][aria-checked="false"]`;
Connector.unloveButtonSelector = `${playerBar} button[data-testid="add-button"][aria-checked="true"]`;

Environment

• OS: Windows 10
• Browser: Firefox 125.0.1
• Extension version: 3.7.0