🐛 BUG: Expandable hover for TypeScript 5.9+ breaks when Astro extension is enabled in VSCode

[hranum]

Describe the Bug

Multiple other extensions breaks this feature. There is several issues in the VSCode repo, including this which also provide a potential fix for extension authors.

Steps to Reproduce

IDE 1: VS Code 1.102.3
IDE 2: VS Code 1.103
TypeScript: 5.9.2

1. Install Astro extension for VSCode
2. Enable "typescript.experimental.expandableHover": true if using VSCode < 1.103
3. Hover over a function in any TypeScript file.

Link to Minimal Reproducible Example

microsoft/vscode#259321

[Princesseuh]

I think just updating Volar here would fix this, will take a look soon.

[Princesseuh]

#1031 fixes this. The feature itself does not work yet inside Astro files, due to an upstream change needed, but at least it won't break it inside ts files anymore.