docs: fix typo in two-way-binding guide (#39859)
docs: fix typo in two-way-binding guide (#39859)

PR Close #39859

IdeaBlade/angular,angular-indonesia/angular,JiaLiPassion/angular,mgechev/angular,shairez/angular,gkalpak/angular,manekinekko/angular,gkalpak/angular,shairez/angular,angular-indonesia/angular,alxhub/angular,gnomeontherun/angular,manekinekko/angular,gnomeontherun/angular,JiaLiPassion/angular,alxhub/angular,gnomeontherun/angular,angular-indonesia/angular,angular/angular,brandonroberts/angular,ocombe/angular,alxhub/angular,brandonroberts/angular,gkalpak/angular,manekinekko/angular,mgechev/angular,ocombe/angular,manekinekko/angular,blesh/angular,brandonroberts/angular,angular/angular,blesh/angular,shairez/angular,angular/angular,JiaLiPassion/angular,gkalpak/angular,blesh/angular,brandonroberts/angular,manekinekko/angular,manekinekko/angular,JiaLiPassion/angular,angular/angular,shairez/angular,IdeaBlade/angular,ocombe/angular,shairez/angular,blesh/angular,brandonroberts/angular,IdeaBlade/angular,IdeaBlade/angular,IdeaBlade/angular,alxhub/angular,mgechev/angular,ocombe/angular,brandonroberts/angular,gnomeontherun/angular,mgechev/angular,alxhub/angular,ocombe/angular,blesh/angular,angular-indonesia/angular,mgechev/angular,ocombe/angular