Merge branch 'ck3g-remove-dead-code-from-pagination_parser_spec' into 'master'

Do not import fixture helpers for PaginationParser

See merge request gitlab-org/gitlab!36708

spec/lib/sentry/pagination_parser_spec.rb

 # frozen_string_literal: true
 
 require 'fast_spec_helper'
-require 'support/helpers/fixture_helpers'
 
 RSpec.describe Sentry::PaginationParser do
-  include FixtureHelpers
-
   describe '.parse' do
     subject { described_class.parse(headers) }