Using the last argument as keyword parameters is deprecated

[mikeubell]

make serve gives many warnings like:
/Users/ubell/.rvm/gems/ruby-2.7.1/gems/jekyll-assets-3.0.11/lib/jekyll/assets/env.rb:133: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/ubell/.rvm/gems/ruby-2.7.1/gems/jekyll-assets-3.0.11/lib/jekyll/assets/drop.rb:13: warning: The called method initialize' is defined here /Users/ubell/.rvm/gems/ruby-2.7.1/gems/liquid-tag-parser-1.9.0/lib/liquid/tag/parser.rb:179: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call /Users/ubell/.rvm/gems/ruby-2.7.1/gems/liquid-tag-parser-1.9.0/lib/liquid/tag/parser.rb:189: warning: The called method set_val' is defined here