Updates rake to 12.3.3

Author: arnoFleming

wetransfer.gemspec

@@ -33,10 +33,10 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'dotenv', '~> 2.2'
   spec.add_development_dependency 'bundler', '~> 1.16'
   spec.add_development_dependency 'pry', '~> 0.11'
-  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rake', '>= 12.3.3'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'simplecov', '~> 0.15'
-  spec.add_development_dependency 'wetransfer_style', '0.6.0'
+  spec.add_development_dependency 'wetransfer_style', '>= 0.6.0'
   spec.add_development_dependency 'guard-rspec', '~> 4.7'
   spec.add_development_dependency 'guard-rubocop', '~> 1.3'
 end