`requires` without `()` gets incorrectly highlighted

[EienMiku]

Checklist

• [x] This problem exists even with the setting "C_Cpp.enhancedColorization": "Disabled"

The code with a problem is:

template <class type>
    requires std::is_array_v<type>
void f();

It looks like:

requires is now recognized as a variable

It should look like:

requires should be highlighted same as template or other key words

[EienMiku]

Sorry for the issue. I can't reproduce it.