fix: Wrong semantic token for renamed imported classes

[jkciesluk]

package example

import util.{Failure => NoBad}
import math.{floor => _, _}

class Imports {
  // rename reference
  NoBad(null) // we have two symbols here: `Failure` class and `apply` method
  max(1, 2)
}

From two symbols on NoBad, we were first trying to pick the one with name matching text, but the name is Failure, not NoBad. This issue only appeared when imported name was the same length as apply (5 letters)

[tgodzik]

LGTM!