FEATURE: Add post edits count to user activity (#13495)

lib/discourse_dev/post_revision.rb

@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'discourse_dev/record'
+require 'faker'
+
+module DiscourseDev
+  class PostRevision < Record
+
+    def initialize
+      super(::PostRevision, DiscourseDev.config.post_revisions[:count])
+    end
+
+    def create!
+      data = { raw: Faker::DiscourseMarkdown.sandwich(sentences: 5) }
+
+      ::PostRevisor.new(Post.random).revise!(User.random, data)
+    end
+
+    def populate!
+      @count.times { create! }
+    end
+  end
+end