[Bug Fix] Constrain Tooltip content width

[djalmaaraujo]

Summary

• Replace TooltipContent w-max sizing with w-fit plus a viewport max width
• Add text balancing and word breaking so long tooltip text wraps instead of overflowing the screen
• Add regression coverage for the wrapping classes

Closes #180

Testing

• docker run --rm -v ruby_ui_bundle:/usr/local/bundle -v /Users/djalmaaraujo/dev/linkana/ruby_ui-issue-180:/workspace -w /workspace/gem ruby:3.4.7 bash -lc 'bundle install && bundle exec rake test TEST=test/ruby_ui/tooltip_test.rb'