Incorrect syntax highlighting JSDoc comments @default { }

[babakfp]

Type: Bug

/** @default { open: "---", close: "---" } */

---

Highlighting works (kind of but not really) if I remove the whitespace like this:

/** @default {open:"---",close:"---"} */

Note that this ^^^ syntax highlighting is incorrect! Correct syntax highlighting looks like this:

Which is achieved by writing:

/**
 * @default
 * { open: "---", close: "---" }
 */

---

For simple reproduction use:

/** @default { } */

---

VS Code version: Code 1.87.2 (863d2581ecda6849923a2118d93a088b0745d9d6, 2024-03-08T15:20:17.278Z)
OS version: Windows_NT x64 10.0.22631
Modes: Unsupported