Description: Add require 'uri' to hotp_spec.rb to fix a build error.  This comes
 from an upstream commit.  It should be included in the next upstream release
 (6.3.1).
From: Soren Stoutner <soren@debian.org>
Forwarded: https://github.com/mdp/rotp/commit/642deba39d09206e133deb93bc109b4c7ca420cf#diff-90335855bd42d7a0cb40eddfd97ee2dae1677f979a2df7533f404323af9a85d9
Last-Update: 2025-12-20

--- a/spec/lib/rotp/hotp_spec.rb
+++ b/spec/lib/rotp/hotp_spec.rb
@@ -1,4 +1,5 @@
 require 'spec_helper'
+require 'uri'
 
 RSpec.describe ROTP::HOTP do
   let(:counter) { 1234 }