Añade el plugin Redmine Git Hosting 5.0.0

plugins/redmine_git_hosting/app/models/protected_branches_member.rb

@@ -0,0 +1,24 @@
+class ProtectedBranchesMember < ActiveRecord::Base
+  include Redmine::SafeAttributes
+
+  ## Attributes
+  safe_attributes 'principal_id', 'inherited_by'
+
+  ## Relations
+  belongs_to :protected_branch, class_name: 'RepositoryProtectedBranche'
+  belongs_to :principal
+
+  ## Callbacks
+  after_destroy :remove_dependent_objects
+
+  private
+
+  def remove_dependent_objects
+    return unless principal.class.name == 'Group'
+
+    principal.users.each do |user|
+      member = self.class.find_by_principal_id_and_inherited_by(user.id, principal.id)
+      member&.destroy!
+    end
+  end
+end