chore: fix minimum revision of dependencies in gemspec (#173)

Author: supercaracal

redis-cluster-client.gemspec

@@ -13,5 +13,5 @@ Gem::Specification.new do |s|
   s.metadata['allowed_push_host']     = 'https://rubygems.org'
   s.files                             = Dir['lib/**/*.rb']
 
-  s.add_runtime_dependency 'redis-client', '>= 0.10'
+  s.add_runtime_dependency 'redis-client', '>= 0.10.0'
 end