Fix incorrect report count

lib/pleroma/pagination.ex

@@ -35,7 +35,10 @@ defmodule Pleroma.Pagination do
   end
 
   def fetch_paginated(query, %{"total" => true} = params, :offset) do
-    total = Repo.aggregate(query, :count, :id)
+    total =
+      query
+      |> Ecto.Query.exclude(:left_join)
+      |> Repo.aggregate(:count, :id)
 
     %{
       total: total,

lib/pleroma/web/admin_api/views/report_view.ex

@@ -69,12 +69,13 @@ defmodule Pleroma.Web.AdminAPI.ReportView do
 
   def render("index_notes.json", _), do: []
 
-  def render("show_note.json", %{content: content, user_id: user_id}) do
+  def render("show_note.json", %{content: content, user_id: user_id, inserted_at: inserted_at}) do
     user = User.get_by_id(user_id)
 
     %{
       content: content,
-      user: merge_account_views(user)
+      user: merge_account_views(user),
+      created_at: inserted_at
     }
   end