build: don't flag classes with empty constructors in undecorated class lint rule (#17829)
build: don't flag classes with empty constructors in undecorated class lint rule (#17829)

If a class constructor doesn't have parameters it can't be using DI so we don't need to flag it as something that needs to be decorated.
josephperrott/material2,josephperrott/material2,andrewseguin/material2,andrewseguin/material2,DevVersion/material2,andrewseguin/material2,DevVersion/material2,DevVersion/material2,Jefiozie/material2,angular/components,Jefiozie/material2,crisbeto/material2,angular/components,angular/components,Jefiozie/material2,andrewseguin/material2,mmalerba/material2,mmalerba/material2,DevVersion/material2,crisbeto/material2,angular/components,mmalerba/material2,mmalerba/material2,andrewseguin/material2,josephperrott/material2,josephperrott/material2,josephperrott/material2,DevVersion/material2,crisbeto/material2,Jefiozie/material2,crisbeto/material2,mmalerba/material2,Jefiozie/material2