upgrade to rails 8

Author: ezekg

Gemfile

@@ -3,7 +3,7 @@
 source 'https://rubygems.org'
 ruby '3.3.9'
 
-gem 'rails', '~> 7.2.2.2'
+gem 'rails', '~> 8'
 gem 'pg', '~> 1.3.4'
 gem 'puma', '~> 6.6'
 gem 'bcrypt', '3.1.17'
@@ -51,7 +51,7 @@ gem 'has_scope'
 gem 'kaminari', '~> 1.2.0'
 
 # Postgres/DB extensions
-gem 'active_record_union'
+gem 'active_record_union', github: 'brianhempel/active_record_union', ref: '8ebe558709aabe039abd24e3e7dd4d4354a6de88'
 gem 'active_record_distinct_on', '~> 1.7'
 gem 'activerecord_where_assoc', '~> 1.2'
 gem 'ar_lazy_preload', '~> 2.0'
@@ -124,7 +124,7 @@ group :development, :test do
   gem 'byebug', platform: :mri
   gem 'dotenv-rails'
   gem 'timecop', '~> 0.9.5'
-  gem 'bullet', '~> 7.2'
+  gem 'bullet', '~> 8'
   gem 'parallel_tests', '~> 4.2.1'
   gem 'cuke_modeler', '~> 3.19' # for running `parallel_test --group-by scenarios`
   gem 'faker', '~> 2.20.0'
@@ -137,11 +137,11 @@ end
 
 group :test do
   gem 'stripe-ruby-mock', github: 'stripe-ruby-mock/stripe-ruby-mock', ref: '6ceea9679bb573cb8bc6830f1bdf670b220a9859', require: 'stripe_mock'
-  gem 'cucumber-rails', '~> 2.5', require: false
-  gem 'rspec-rails', '~> 6.1.3'
+  gem 'cucumber-rails', '~> 4', require: false
+  gem 'rspec-rails', '~> 8'
   gem 'rspec-expectations', '~> 3.13'
   gem 'anbt-sql-formatter'
-  gem 'factory_bot_rails', '~> 6.4'
+  gem 'factory_bot_rails', '~> 6.5'
   gem 'database_cleaner', '~> 2.1'
   gem 'database_cleaner-active_record', '~> 2.2'
   gem 'webmock', '~> 3.14.0'