Allow modern bundler and rake

Author: mishina2228

Gemfile

@@ -4,8 +4,8 @@ source 'https://rubygems.org'
 gemspec
 
 # TODO: add to gemspec
-gem "bundler", "~> 1.11"
-gem "rake", "~> 12.0"
+gem "bundler", ">= 1.11"
+gem "rake", ">= 12.0"
 
 gem 'byebug', group: %i[development test] if !Gem.win_platform? && RUBY_ENGINE == "ruby"