Update the development dependencies

* cucumber
* fakefs
* rspec-side_effects
* rspec-tabular

Author: acant

sugar_utils.gemspec

@@ -25,12 +25,12 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'solid_assert', '~> 1.0'
 
   spec.add_development_dependency 'aruba',              '~> 2.0'
-  spec.add_development_dependency 'cucumber',           '~> 8.0'
-  spec.add_development_dependency 'fakefs',             '~> 1.0'
+  spec.add_development_dependency 'cucumber',           '~> 9.0'
+  spec.add_development_dependency 'fakefs',             '~> 3.0'
   spec.add_development_dependency 'rake',               '~> 13.0'
   spec.add_development_dependency 'rspec',              '~> 3.8'
-  spec.add_development_dependency 'rspec-side_effects', '~> 0.2.0'
-  spec.add_development_dependency 'rspec-tabular',      '~> 0.3.0'
+  spec.add_development_dependency 'rspec-side_effects', '~> 0.2'
+  spec.add_development_dependency 'rspec-tabular',      '~> 0.3'
 
   # Dependencies whose APIs we do not really depend upon, and can be upgraded
   # without limiting.