docs(core): remove link to non-existent class in `InjectableDecorator` (#16653)
docs(core): remove link to non-existent class in `InjectableDecorator` (#16653)

Closes #16640
chuckjaz/angular,rjamet/angular,IgorMinar/angular,mzgol/angular,pkozlowski-opensource/angular,pk-karthik/framework-js-angular,gnomeontherun/angular,gnomeontherun/angular,blesh/angular,mzgol/angular,kara/angular,vikerman/angular,mlaval/angular,trshafer/angular,heathkit/angular,wKoza/angular,meeroslav/angular,blesh/angular,JiaLiPassion/angular,gdi2290/angular,robwormald/angular,gkalpak/angular,mgol/angular,Toxicable/angular,kara/angular,Brocco/angular,cironunes/angular,mgol/angular,smartm0use/angular,mgechev/angular,trshafer/angular,ValtoFrameworks/Angular-2,alxhub/angular,vikerman/angular,brandonroberts/angular,chalin/angular,vicb/angular,JiaLiPassion/angular,kara/angular,mdegoo/angular,kegluneq/angular,mgiambalvo/angular,mprobst/angular,alexeagle/angular,Brocco/angular,gnomeontherun/angular,aboveyou00/angular,kara/angular,nosovk/angular,mlaval/angular,petebacondarwin/angular,mzgol/angular,hansl/angular,jasonaden/angular,filipesilva/angular,shairez/angular,ocombe/angular,alxhub/angular,tbosch/angular,alexeagle/angular,alxhub/angular,alxhub/angular,Toxicable/angular,mgiambalvo/angular,gjungb/angular,ValtoFrameworks/Angular-2,kegluneq/angular,nosovk/angular,jonrimmer/angular,angular-indonesia/angular,mprobst/angular,manekinekko/angular,wKoza/angular,ultrasonicsoft/angular,robwormald/angular,matsko/angular,mdegoo/angular,angularbrasil/angular,mprobst/angular,nosovk/angular,jonrimmer/angular,vicb/angular,trshafer/angular,vsavkin/angular,cexbrayat/angular,chuckjaz/angular,gjungb/angular,robwormald/angular,souvikbasu/angular,mhevery/angular,tbosch/angular,mprobst/angular,angularbrasil/angular,robwormald/angular,cexbrayat/angular,dsebastien/angular,dtoroshin/n2oDoc,pk-karthik/framework-js-angular,cironunes/angular,chalin/angular,LucasSloan/angular,gkalpak/angular,filipesilva/angular,vicb/angular,cironunes/angular,jasonaden/angular,mdegoo/angular,LucasSloan/angular,sarunint/angular,mhevery/angular,dsebastien/angular,NathanWalker/angular,juleskremer/angular,smartm0use/angular,IgorMinar/angular,chalin/angular,NathanWalker/angular,gjungb/angular,gdi2290/angular,wKoza/angular,sarunint/angular,cexbrayat/angular,gdi2290/angular,IdeaBlade/angular,kara/angular,petebacondarwin/angular,angularbrasil/angular,pk-karthik/framework-js-angular,ocombe/angular,petebacondarwin/angular,heathkit/angular,alexeagle/angular,chuckjaz/angular,meeroslav/angular,NathanWalker/angular,matsko/angular,LucasSloan/angular,pkozlowski-opensource/angular,mzgol/angular,vicb/angular,Toxicable/angular,ultrasonicsoft/angular,manekinekko/angular,angular-indonesia/angular,JiaLiPassion/angular,snaptech/angular,ultrasonicsoft/angular,vicb/angular,angular/angular,Brocco/angular,souvikbasu/angular,wKoza/angular,dtoroshin/n2oDoc,manekinekko/angular,IdeaBlade/angular,IdeaBlade/angular,mgechev/angular,StephenFluin/angular,Toxicable/angular,juleskremer/angular,angular/angular,manekinekko/angular,ultrasonicsoft/angular,mgiambalvo/angular,JiaLiPassion/angular,mhevery/angular,gkalpak/angular,IgorMinar/angular,angular/angular,juristr/angular,gjungb/angular,kwalrath/angular,pk-karthik/framework-js-angular,petebacondarwin/angular,robwormald/angular,tbosch/angular,mlaval/angular,filipesilva/angular,ghetolay/angular,blesh/angular,souvikbasu/angular,juristr/angular,wKoza/angular,ultrasonicsoft/angular,mdegoo/angular,vsavkin/angular,gjungb/angular,chuckjaz/angular,ocombe/angular,mgol/angular,kegluneq/angular,aboveyou00/angular,mhevery/angular,StephenFluin/angular,mgechev/angular,chuckjaz/angular,mzgol/angular,sarunint/angular,rkirov/angular,jonrimmer/angular,angular/angular,rkirov/angular,cexbrayat/angular,juristr/angular,kwalrath/angular,juleskremer/angular,rjamet/angular,jonrimmer/angular,heathkit/angular,shairez/angular,angularbrasil/angular,jasonaden/angular,sarunint/angular,rjamet/angular,vamsivarikuti/angular,mprobst/angular,mgol/angular,StephenFluin/angular,dtoroshin/n2oDoc,meeroslav/angular,cironunes/angular,rkirov/angular,smartm0use/angular,Brocco/angular,kwalrath/angular,heathkit/angular,kara/angular,LucasSloan/angular,filipesilva/angular,Toxicable/angular,jasonaden/angular,ghetolay/angular,trshafer/angular,smartm0use/angular,nosovk/angular,brandonroberts/angular,StephenFluin/angular,juleskremer/angular,ValtoFrameworks/Angular-2,LucasSloan/angular,hansl/angular,jasonaden/angular,mgol/angular,brandonroberts/angular,NathanWalker/angular,vamsivarikuti/angular,vsavkin/angular,filipesilva/angular,dsebastien/angular,alexeagle/angular,rjamet/angular,rkirov/angular,cexbrayat/angular,snaptech/angular,mgol/angular,pkozlowski-opensource/angular,petebacondarwin/angular,ghetolay/angular,gdi2290/angular,mhevery/angular,kwalrath/angular,souvikbasu/angular,vamsivarikuti/angular,gnomeontherun/angular,petebacondarwin/angular,juleskremer/angular,vamsivarikuti/angular,blesh/angular,dtoroshin/n2oDoc,blesh/angular,ValtoFrameworks/Angular-2,sarunint/angular,kegluneq/angular,IdeaBlade/angular,angularbrasil/angular,manekinekko/angular,NathanWalker/angular,ValtoFrameworks/Angular-2,brandonroberts/angular,mdegoo/angular,vsavkin/angular,robwormald/angular,jonrimmer/angular,gdi2290/angular,gkalpak/angular,pk-karthik/framework-js-angular,shairez/angular,chalin/angular,shairez/angular,mgechev/angular,gdi2290/angular,alexeagle/angular,alexeagle/angular,hansl/angular,mlaval/angular,heathkit/angular,alxhub/angular,jasonaden/angular,aboveyou00/angular,heathkit/angular,IdeaBlade/angular,matsko/angular,aboveyou00/angular,mlaval/angular,juristr/angular,IgorMinar/angular,chuckjaz/angular,vikerman/angular,mhevery/angular,IgorMinar/angular,kegluneq/angular,hansl/angular,vsavkin/angular,smartm0use/angular,angularbrasil/angular,snaptech/angular,pkozlowski-opensource/angular,vikerman/angular,Brocco/angular,cironunes/angular,ocombe/angular,tbosch/angular,vamsivarikuti/angular,snaptech/angular,trshafer/angular,shairez/angular,Brocco/angular,dtoroshin/n2oDoc,mgiambalvo/angular,rkirov/angular,jonrimmer/angular,meeroslav/angular,vikerman/angular,kegluneq/angular,wKoza/angular,ultrasonicsoft/angular,trshafer/angular,brandonroberts/angular,aboveyou00/angular,mgiambalvo/angular,angular-indonesia/angular,snaptech/angular,mgechev/angular,mdegoo/angular,Toxicable/angular,dsebastien/angular,NathanWalker/angular,matsko/angular,dsebastien/angular,tbosch/angular,ghetolay/angular,vikerman/angular,pkozlowski-opensource/angular,LucasSloan/angular,kwalrath/angular,ocombe/angular,brandonroberts/angular,hansl/angular,aboveyou00/angular,mprobst/angular,juristr/angular,matsko/angular,souvikbasu/angular,manekinekko/angular,ghetolay/angular,hansl/angular,IgorMinar/angular,mzgol/angular,dsebastien/angular,cironunes/angular,angular-indonesia/angular,snaptech/angular,ocombe/angular,juristr/angular,vicb/angular,meeroslav/angular,rkirov/angular,nosovk/angular,sarunint/angular,StephenFluin/angular