build: Update chrono_model

Gemfile.lock

@@ -365,7 +365,7 @@ DEPENDENCIES
   capistrano-rails
   capybara
   childprocess
-  chrono_model (<= 0.12.1)
+  chrono_model
   cucumber
   database_cleaner
   factory_bot_rails

backend/Gemfile

@@ -5,7 +5,7 @@ source 'https://rubygems.org'
 gem 'active_model_serializers'
 gem 'arel'
 gem 'cancancan'
-gem 'chrono_model', '<= 0.12.1'
+gem 'chrono_model'
 gem 'geocoder'
 gem 'globalize', git: 'https://github.com/globalize/globalize'
 gem 'globalize-accessors'

backend/Gemfile.lock

@@ -86,8 +86,8 @@ GEM
     case_transform (0.2)
       activesupport
     choice (0.2.0)
-    chrono_model (0.12.1)
-      activerecord (>= 4.2.0, < 5.2.0)
+    chrono_model (1.2.2)
+      activerecord (>= 5.0.0)
       multi_json
       pg
     coderay (1.1.2)
@@ -356,7 +356,7 @@ DEPENDENCIES
   capistrano
   capistrano-db-tasks!
   capistrano-rails
-  chrono_model (<= 0.12.1)
+  chrono_model
   factory_bot_rails
   geocoder
   globalize!

backend/db/seeds.rb

@@ -7,6 +7,13 @@
 #   Character.create(name: 'Luke', movie: movies.first)
 
 # avoid after_commit error when creating broadcasts
+
+# to make amend_period! available
+require 'chrono_model/utilities'
+ActiveRecord::Base.instance_eval do
+  extend ChronoModel::Utilities
+end
+
 Scenic.database.refresh_materialized_view(:statistic_broadcasts, cascade: false)
 
 tv    = Medium.create!(id: 0, name_de: 'TV', name_en: 'TV')

backend/spec/rails_helper.rb

@@ -9,6 +9,12 @@
 require 'rspec/rails'
 require 'vcr'
 require 'json_matchers/rspec'
+# to make amend_period! available
+require 'chrono_model/utilities'
+ActiveRecord::Base.instance_eval do
+  extend ChronoModel::Utilities
+end
+
 # Add additional requires below this line. Rails is not loaded until this point!
 
 # Requires supporting ruby files with custom matchers and macros, etc, in