Consolidate the route definitions in invokable controllers

[leofeyer]

Follow-up on #7227

[fritzmg]

But as I mentioned in #7227 - wouldn't it be better to consolidate the two @Route definitions into one on the class itself?

[leofeyer]

to consolidate the two @Route definitions into one on the class itself?

Yes, although I‘m not sure if it should be at class or method level. Are there any best practices for this in Symfony?

[fritzmg]

Are there any best practices for this in Symfony?

In the invokable controllers example they use it on the class level.

Irrespective of the Symfony example I think it should be consistent with how we use annotations and attributes everywhere else - which means class level when using __invoke().

[leofeyer]

Changed in 366a331.