Merge branch '326799-api-dora-metrics-spes-broken' into 'master'

Fix broken API::Dora::Metrics speсs

See merge request gitlab-org/gitlab!58481

ee/app/services/dora/aggregate_metrics_service.rb

@@ -2,7 +2,7 @@
 
 module Dora
   class AggregateMetricsService < ::BaseContainerService
-    MAX_RANGE = 3.months / 1.day
+    MAX_RANGE = 92 # the maximum number of days in 3 months
     DEFAULT_ENVIRONMENT_TIER = 'production'
     DEFAULT_INTERVAL = Dora::DailyMetrics::INTERVAL_DAILY
 

ee/spec/requests/api/dora/metrics_spec.rb

@@ -15,7 +15,7 @@ RSpec.describe API::Dora::Metrics do
     let(:user) { maintainer }
 
     around do |example|
-      freeze_time do
+      travel_to '2021-01-03'.to_time do
         example.run
       end
     end