Wrong code formatting with `@abstract` and `is`

[IceflowRE]

Godot version

v4.7.dev1.official [bf95b6258]

VS Code version

1.109.5

Godot Tools VS Code extension version

2.6.1

System information

Windows 11

Issue description

When formatting code with @abstract in a function before and using is with () braces around, it will remove the spaces.

Steps to reproduce

When formatting the following code

@abstract
extends RefCounted

@abstract func foo()

func cmp(other: Node):
    if (other is Node):
        pass

The first formatting will be:

@abstract
extends RefCounted

@abstract func foo()

func cmp(other: Node):
    if (other isNode):
        pass

and after another

@abstract
extends RefCounted

@abstract func foo()

func cmp(other: Node):
    if (otherisNode):
        pass

[DaelonSuzuka]

Thanks for the report, this should be an easy fix.