Fix visual line mode.
Fix visual line mode.

Due to a typo, VisualLineMode is broken in 1.55.

Fixes #2146.

willsALMANJ/vimium,decaffeinate-examples/vimium,poacher2k/vimium,philc/vimium,smblott-github/vimium,gdh1995/vimium,mrmr1993/vimium,mrmr1993/vimium,decaffeinate-examples/vimium,smblott-github/vimium,poacher2k/vimium,smblott-github/vimium,gdh1995/vimium,willsALMANJ/vimium,decaffeinate-examples/vimium,mrmr1993/vimium,willsALMANJ/vimium,philc/vimium,gdh1995/vimium,poacher2k/vimium,philc/vimium