Refactor Labkit::Context to Gitlab::ApplicationContext

From Refactor Labkit::Context::KNOWN_KEYS
To Gitlab::ApplicationContext::KNOWN_KEYS

app/graphql/mutations/admin/sidekiq_queues/delete_jobs.rb

@@ -8,7 +8,7 @@ module Mutations
 
         ADMIN_MESSAGE = 'You must be an admin to use this mutation'
 
-        Labkit::Context::KNOWN_KEYS.each do |key|
+        Gitlab::ApplicationContext::KNOWN_KEYS.each do |key|
           argument key,
                    GraphQL::STRING_TYPE,
                    required: false,

lib/api/admin/sidekiq.rb

@@ -12,11 +12,11 @@ module API
           namespace 'queues' do
             desc 'Drop jobs matching the given metadata from the Sidekiq queue'
             params do
-              Labkit::Context::KNOWN_KEYS.each do |key|
+              Gitlab::ApplicationContext::KNOWN_KEYS.each do |key|
                 optional key, type: String, allow_blank: false
               end
 
-              at_least_one_of(*Labkit::Context::KNOWN_KEYS)
+              at_least_one_of(*Gitlab::ApplicationContext::KNOWN_KEYS)
             end
             delete ':queue_name' do
               result =

lib/gitlab/application_context.rb

@@ -7,6 +7,8 @@ module Gitlab
 
     Attribute = Struct.new(:name, :type)
 
+    KNOWN_KEYS = Labkit::Context::KNOWN_KEYS
+
     APPLICATION_ATTRIBUTES = [
       Attribute.new(:project, Project),
       Attribute.new(:namespace, Namespace),

lib/gitlab/sidekiq_queue.rb

@@ -21,7 +21,7 @@ module Gitlab
       job_search_metadata =
         search_metadata
           .stringify_keys
-          .slice(*Labkit::Context::KNOWN_KEYS)
+          .slice(*Gitlab::ApplicationContext::KNOWN_KEYS)
           .transform_keys { |key| "meta.#{key}" }
           .compact