Fix keyword args warning on cycle analytics specs

This commit fixes Ruby 2.7 kwargs deprecation warnings such as:

  warning: Using the last argument as keyword parameters is deprecated;
  maybe ** should be added to the call

lib/gitlab/cycle_analytics/builds_event_helper.rb

@@ -3,11 +3,11 @@
 module Gitlab
   module CycleAnalytics
     module BuildsEventHelper
-      def initialize(*args)
+      def initialize(...)
         @projections = [build_table[:id]]
         @order = build_table[:created_at]
 
-        super(*args)
+        super(...)
       end
 
       def fetch

lib/gitlab/cycle_analytics/code_event_fetcher.rb

@@ -5,7 +5,7 @@ module Gitlab
     class CodeEventFetcher < BaseEventFetcher
       include CodeHelper
 
-      def initialize(*args)
+      def initialize(...)
         @projections = [mr_table[:title],
                         mr_table[:iid],
                         mr_table[:id],
@@ -14,7 +14,7 @@ module Gitlab
                         mr_table[:author_id]]
         @order = mr_table[:created_at]
 
-        super(*args)
+        super(...)
       end
 
       private

lib/gitlab/cycle_analytics/issue_event_fetcher.rb

@@ -5,14 +5,14 @@ module Gitlab
     class IssueEventFetcher < BaseEventFetcher
       include IssueHelper
 
-      def initialize(*args)
+      def initialize(...)
         @projections = [issue_table[:title],
                         issue_table[:iid],
                         issue_table[:id],
                         issue_table[:created_at],
                         issue_table[:author_id]]
 
-        super(*args)
+        super(...)
       end
 
       private

lib/gitlab/cycle_analytics/permissions.rb

@@ -12,8 +12,8 @@ module Gitlab
         production: :read_issue
       }.freeze
 
-      def self.get(*args)
-        new(*args).get
+      def self.get(...)
+        new(...).get
       end
 
       def initialize(user:, project:)

lib/gitlab/cycle_analytics/plan_event_fetcher.rb

@@ -5,14 +5,14 @@ module Gitlab
     class PlanEventFetcher < BaseEventFetcher
       include PlanHelper
 
-      def initialize(*args)
+      def initialize(...)
         @projections = [issue_table[:title],
                         issue_table[:iid],
                         issue_table[:id],
                         issue_table[:created_at],
                         issue_table[:author_id]]
 
-        super(*args)
+        super(...)
       end
 
       private

lib/gitlab/cycle_analytics/production_event_fetcher.rb

@@ -5,7 +5,7 @@ module Gitlab
     class ProductionEventFetcher < BaseEventFetcher
       include ProductionHelper
 
-      def initialize(*args)
+      def initialize(...)
         @projections = [issue_table[:title],
                         issue_table[:iid],
                         issue_table[:id],
@@ -13,7 +13,7 @@ module Gitlab
                         issue_table[:author_id],
                         routes_table[:path]]
 
-        super(*args)
+        super(...)
       end
 
       private

lib/gitlab/cycle_analytics/review_event_fetcher.rb

@@ -5,7 +5,7 @@ module Gitlab
     class ReviewEventFetcher < BaseEventFetcher
       include ReviewHelper
 
-      def initialize(*args)
+      def initialize(...)
         @projections = [mr_table[:title],
                         mr_table[:iid],
                         mr_table[:id],
@@ -13,7 +13,7 @@ module Gitlab
                         mr_table[:state_id],
                         mr_table[:author_id]]
 
-        super(*args)
+        super(...)
       end
 
       private

lib/gitlab/cycle_analytics/updater.rb

@@ -3,8 +3,8 @@
 module Gitlab
   module CycleAnalytics
     class Updater
-      def self.update!(*args)
-        new(*args).update!
+      def self.update!(...)
+        new(...).update!
       end
 
       def initialize(event_result, from:, to:, klass:)