Intellisense doesn't work on javascript when writing code in attributes of components between {...} curly brackets

[livan3li]

Describe the bug

You can see the bug I've described in the title in the following video.

Reproduction

1. Copy example code from this learning code tutorial.
2. try to add scoops inside curly brackets in line 19. => bind:group={...goes here...}
3. and try to add scoops inside curly brackets in line 21. => {...goes here...}
4. as it could be seen in the video as well. scoops doesn't appear in line 19.

Expected behaviour

scoops should appear in line 19.

System Info

• OS: Linux, Debian-12.

• IDE: Version: 1.88.1
  Commit: e170252f762678dec6ca2cc69aba1570769a5d39
  Date: 2024-04-10T17:34:12.840Z
  Electron: 28.2.8
  ElectronBuildId: 27744544
  Chromium: 120.0.6099.291
  Node.js: 18.18.2
  V8: 12.0.267.19-electron.0
  OS: Linux x64 6.1.0-17-amd64

• Svelte for VS Code: V108.3.4

Which package is the issue about?

No response

Additional Information, eg. Screenshots

Screencast.from.2024-04-16.22-17-44.mp4