Update gemspec for active support to < 8 also

jnunemaker · jnunemaker · commit c2a1998d3506 · 2021-12-17T16:16:05.000-05:00
diff --git a/flipper-active_support_cache_store.gemspec b/flipper-active_support_cache_store.gemspec
@@ -21,5 +21,5 @@ Gem::Specification.new do |gem|
   gem.metadata      = Flipper::METADATA
 
   gem.add_dependency 'flipper', "~> #{Flipper::VERSION}"
-  gem.add_dependency 'activesupport', '>= 4.2', '< 7'
+  gem.add_dependency 'activesupport', '>= 4.2', '< 8'
 end
