Update lib/octokit/default.rb

Co-authored-by: Nick Floyd <[email protected]>

lib/octokit/default.rb

@@ -15,7 +15,7 @@
   begin
     require 'faraday/multipart'
   rescue LoadError
-    Octokit::Warnable.octokit_warn 'To use retry middleware with Faraday v2.0+, install `faraday-multipart` gem'
+    Octokit::Warnable.octokit_warn 'To use multipart middleware with Faraday v2.0+, install `faraday-multipart` gem; note: this is used by the ManageGHES client for uploading licenses'
   end
 end