Fix Credo code readability issues

lib/graphql/resolvers/admin.ex

@@ -9,11 +9,11 @@ defmodule Mobilizon.GraphQL.Resolvers.Admin do
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Admin.ActionLog
   alias Mobilizon.Events
-  alias Mobilizon.Events.{Event, Comment}
+  alias Mobilizon.Events.{Comment, Event}
   alias Mobilizon.Reports.{Note, Report}
-  alias Mobilizon.Users.User
   alias Mobilizon.Service.Statistics
   alias Mobilizon.Storage.Page
+  alias Mobilizon.Users.User
 
   alias Mobilizon.Federation.ActivityPub.Relay
 

lib/graphql/resolvers/event.ex

@@ -5,7 +5,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Event do
 
   alias Mobilizon.{Actors, Admin, Events}
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Events.{Event, Participant, EventParticipantStats}
+  alias Mobilizon.Events.{Event, EventParticipantStats, Participant}
   alias Mobilizon.Users.User
 
   alias Mobilizon.GraphQL.API

lib/graphql/resolvers/user.ex

@@ -5,7 +5,7 @@ defmodule Mobilizon.GraphQL.Resolvers.User do
 
   import Mobilizon.Users.Guards
 
-  alias Mobilizon.{Actors, Config, Users, Events}
+  alias Mobilizon.{Actors, Config, Events, Users}
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Storage.Repo
   alias Mobilizon.Users.User

lib/graphql/schema/admin.ex

@@ -5,7 +5,7 @@ defmodule Mobilizon.GraphQL.Schema.AdminType do
 
   use Absinthe.Schema.Notation
 
-  alias Mobilizon.Events.{Event, Comment}
+  alias Mobilizon.Events.{Comment, Event}
   alias Mobilizon.Reports.{Note, Report}
 
   alias Mobilizon.GraphQL.Resolvers.Admin

lib/graphql/schema/report.ex

@@ -6,8 +6,8 @@ defmodule Mobilizon.GraphQL.Schema.ReportType do
 
   import Absinthe.Resolution.Helpers, only: [dataloader: 1]
 
-  alias Mobilizon.Reports
   alias Mobilizon.GraphQL.Resolvers.Report
+  alias Mobilizon.Reports
 
   @desc "A report object"
   object :report do