docs: fix typo in upgrade guide (#32807)
docs: fix typo in upgrade guide (#32807)

PR Close #32807

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