Bump ROM version to 2.2.0

Co-authored-by: Paweł Pacana <pawel.pacana@gmail.com>
Co-authored-by: Piotr Jurewicz <pjurewicz93@gmail.com>

Author: 3 people

contrib/ruby_event_store-rom/Gemfile.lock

@@ -7,7 +7,7 @@ PATH
 PATH
   remote: .
   specs:
-    ruby_event_store-rom (2.1.0)
+    ruby_event_store-rom (2.2.0)
       dry-container (>= 0.6)
       dry-initializer (>= 3.0)
       dry-types (>= 1.0)

contrib/ruby_event_store-rom/lib/ruby_event_store/rom/version.rb

@@ -2,6 +2,6 @@
 
 module RubyEventStore
   module ROM
-    VERSION = "2.1.0"
+    VERSION = "2.2.0"
   end
 end