Merge pull request #5271 from consuldemocracy/dependabot/bundler/rubocop-rails-2.21.2

Bump rubocop-rails from 2.20.2 to 2.21.2

.rubocop.yml

@@ -443,6 +443,9 @@ Rails/PluralizationGrammar:
 Rails/Presence:
   Enabled: true
 
+Rails/RedundantActiveRecordAllMethod:
+  Enabled: true
+
 Rails/RedundantTravelBack:
   Enabled: true
 
@@ -466,6 +469,9 @@ Rails/SaveBang:
   Enabled: true
   Severity: refactor
 
+Rails/SelectMap:
+  Enabled: true
+
 Rails/SkipsModelValidations:
   Enabled: true
   ForbiddenMethods:
@@ -689,6 +695,7 @@ Style/InvertibleUnlessCondition:
   Enabled: true
   InverseMethods:
     :blank?: :present?
+    :include?: ~
     :present?: :blank?
     :zero?: ~