Extend Left Right By Lineboundary

third_party/blink/web_tests/editing/selection/extend-left-right-by-lineboundary.html

150.0.7829.2180 B

זחט יךכ לםמ זחט יךכ לםמ

this is some ltr text in an rtl container

זחט יךכ לםמ זחט יךכ לםמ

this is some ltr text in an rtl container