Remove extra The from warning message

Co-authored-by: Andy Waite <[email protected]>

Author: vinistock

lib/ruby_lsp/ruby_lsp_rails/rails_client.rb

@@ -28,7 +28,7 @@ def initialize
 
         unless File.exist?(app_uri_path)
           raise NeedsRestartError, <<~MESSAGE
-            The The Ruby LSP Rails extension needs to be initialized. Please restart the Rails server and the Ruby LSP
+            The Ruby LSP Rails extension needs to be initialized. Please restart the Rails server and the Ruby LSP
             to get Rails features in the editor
           MESSAGE
         end