Extend AUTHORIZED_FETCH mode to user blocks as well (#11332)

* Extend AUTHORIZED_FETCH mode to user blocks as well

* Move decision to deny access to StatusPolicy

app/policies/status_policy.rb

@@ -17,7 +17,7 @@ class StatusPolicy < ApplicationPolicy
     elsif private?
       owned? || following_author? || mention_exists?
     else
-      current_account.nil? || !author_blocking?
+      current_account.nil? || (!author_blocking? && !author_blocking_domain?)
     end
   end
 
@@ -63,6 +63,12 @@ class StatusPolicy < ApplicationPolicy
     end
   end
 
+  def author_blocking_domain?
+    return false if current_account.nil? || current_account.domain.nil?
+
+    author.blocking_domain?(current_account.domain)
+  end
+
   def blocking_author?
     return false if current_account.nil?