Synthetic TypeTree span should not be a range

[tgodzik]

Compiler version

3.2.1-RC1-bin-20220829-63344e7-NIGHTLY

Minimized code

Lis@@t(1)

the corresponding tree is:

 TypeApply(
  fun = Select(qualifier = Ident(name = List), name = apply),
  args = List(
    TypeTree[TypeVar(TypeParamRef(A) -> TypeRef(ThisType(TypeRef(NoPrefix,module class scala)),class Int))]
  )
)

The TypeTree span is equal to the position of List and causes Interactive.pathTo to include TypeTree in the result, which is not correct, since the type variable is not available in the code.

Expectation

TypeTree should have a zero span.