unscope not working when where by tripe dot range

[ippachi]

Steps to reproduce

1. where by triple dot range
2. unscope 1.

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  # Activate the gem you are reporting the issue against.
  gem "activerecord", "~> 7.0.0"
  gem "sqlite3"
end

require "active_record"
require "minitest/autorun"
require "logger"

# This connection will do for database-independent bug reports.
ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Base.logger = Logger.new(STDOUT)

ActiveRecord::Schema.define do
  create_table :posts, force: true do |t|
  end
end

class Post < ActiveRecord::Base
end

class BugTest < Minitest::Test
  def test_association_stuff
    Post.create!(id: 1)
    Post.create!(id: 2)
    Post.create!(id: 3)

    assert_equal 3, Post.where(id: 1..2).unscope(where: :id).count # double dot is working
    assert_equal 3, Post.where(id: 1...2).unscope(where: :id).count # triple dot is not working
  end
end

Expected behavior

Post.where(id: 1...2).unscope(where: :id) returns 3

Actual behavior

Post.where(id: 1...2).unscope(where: :id) returns 1

System configuration

Rails version: 7.0.4.3

Ruby version: 3.2.2

[Onkar26]

`
class BugTest < Minitest::Test
def test_association_stuff
Post.create!(id: 1)
Post.create!(id: 2)
Post.create!(id: 3)

  assert_equal 3, Post.where(id: 1..3).unscope(where: :id).count # double dot will work now
  assert_equal 3, Post.where(id: 1...4).unscope(where: :id).count # triple dot will work now
end

end
`