docs: fix a grammatical error in the building and serving documentation (#29768)
docs: fix a grammatical error in the building and serving documentation (#29768)

Fix a grammatical error in the building and serving documentation.

There is no associated issue.

PR Close #29768

brandonroberts/angular,alexeagle/angular,alxhub/angular,mprobst/angular,ocombe/angular,mprobst/angular,juristr/angular,jasonaden/angular,StephenFluin/angular,matsko/angular,alexeagle/angular,angular-indonesia/angular,gdi2290/angular,matsko/angular,matsko/angular,IdeaBlade/angular,alxhub/angular,petebacondarwin/angular,gkalpak/angular,snaptech/angular,mgechev/angular,vikerman/angular,IdeaBlade/angular,wKoza/angular,mgechev/angular,IgorMinar/angular,petebacondarwin/angular,jasonaden/angular,matsko/angular,Toxicable/angular,StephenFluin/angular,mhevery/angular,vikerman/angular,gnomeontherun/angular,manekinekko/angular,gnomeontherun/angular,gdi2290/angular,IgorMinar/angular,jasonaden/angular,wKoza/angular,sarunint/angular,mgechev/angular,Brocco/angular,Toxicable/angular,JiaLiPassion/angular,Brocco/angular,sarunint/angular,angular/angular,blesh/angular,juristr/angular,ocombe/angular,alexeagle/angular,ocombe/angular,vikerman/angular,angular/angular,snaptech/angular,mlaval/angular,Brocco/angular,sarunint/angular,manekinekko/angular,snaptech/angular,juristr/angular,shairez/angular,vikerman/angular,angular-indonesia/angular,petebacondarwin/angular,mprobst/angular,petebacondarwin/angular,petebacondarwin/angular,petebacondarwin/angular,brandonroberts/angular,mlaval/angular,IdeaBlade/angular,StephenFluin/angular,JiaLiPassion/angular,shairez/angular,filipesilva/angular,brandonroberts/angular,filipesilva/angular,sarunint/angular,blesh/angular,IgorMinar/angular,wKoza/angular,brandonroberts/angular,mgechev/angular,JiaLiPassion/angular,angular-indonesia/angular,gkalpak/angular,mhevery/angular,ocombe/angular,gkalpak/angular,Brocco/angular,alexeagle/angular,Brocco/angular,StephenFluin/angular,IgorMinar/angular,matsko/angular,alexeagle/angular,ocombe/angular,mhevery/angular,sarunint/angular,vikerman/angular,manekinekko/angular,gdi2290/angular,gkalpak/angular,juristr/angular,mhevery/angular,jasonaden/angular,shairez/angular,IgorMinar/angular,shairez/angular,gdi2290/angular,snaptech/angular,alxhub/angular,juristr/angular,mlaval/angular,brandonroberts/angular,Toxicable/angular,brandonroberts/angular,IdeaBlade/angular,manekinekko/angular,IgorMinar/angular,manekinekko/angular,Toxicable/angular,alexeagle/angular,jasonaden/angular,snaptech/angular,mlaval/angular,JiaLiPassion/angular,snaptech/angular,mprobst/angular,filipesilva/angular,gdi2290/angular,alxhub/angular,Toxicable/angular,angular/angular,juristr/angular,gnomeontherun/angular,mgechev/angular,blesh/angular,IdeaBlade/angular,filipesilva/angular,gdi2290/angular,angular-indonesia/angular,blesh/angular,mhevery/angular,Brocco/angular,mprobst/angular,StephenFluin/angular,alxhub/angular,sarunint/angular,angular/angular,manekinekko/angular,shairez/angular,mprobst/angular,Toxicable/angular,blesh/angular,gnomeontherun/angular,filipesilva/angular,wKoza/angular,wKoza/angular,ocombe/angular,wKoza/angular,mhevery/angular,mlaval/angular,jasonaden/angular,vikerman/angular