Scaffold deprecations

[MtnBiker]

➜ glimmer "scaffold[variable_passing]"
/Users/gscar/.gem/ruby/3.4.1/bin/juwelier
/Users/gscar/.gem/ruby/3.4.1/gems/juwelier-2.4.9/lib/juwelier/generator.rb:267: warning: Passing safe_level with the 2nd argument of ERB.new is deprecated. Do not use it, and specify other arguments as keyword arguments.
/Users/gscar/.gem/ruby/3.4.1/gems/juwelier-2.4.9/lib/juwelier/generator.rb:267: warning: Passing trim_mode with the 3rd argument of ERB.new is deprecated. Use keyword argument like ERB.new(str, trim_mode: ...) instead.