Nullable argument in variable block not properly highlighted

[renzepost]

Versions

Extension

v2.25.1

VS Code

1.73.1

Operating System

Windows 10 Version 20H2 (OS Build 19042.2251) with WSL2: Ubuntu 20.04.5 LTS
Ubuntu 22.04.1 LTS

Terraform Version

v1.3.5
on linux_amd64

Steps To Reproduce

variable "foo" {
  description = "bar"
  nullable    = true
}

Expected Behavior

Entire keyword "nullable" is highlighted

Actual Behavior

The first character "n" is not highlighted but the rest of the keyword is.

Additional context

I'm using WSL2 in Windows 10 but I also managed to reproduce the issue on my machine running Ubuntu 22.04.1 LTS

[radeksimko]

Reproduced, thank you for the report. This appears to be a bug in our highlighting grammar.

As we don't yet support nullable variables in the language server, this isn't covered by the semantic highlighting.

[dbanck]

We just released the bug fix for this as part of the v2.25.2 extension release.

[github-actions]

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