Can't locate object method "requires" via package "Mojolicious::Routes::Route"

The test suite fails on some of my smokers, possibly if an older Mojolicious version is installed:
```
Can't locate object method "requires" via package "Mojolicious::Routes::Route" at t/04-full_fat_app.t line 27.
t/04-full_fat_app.t ....... 
Dubious, test returned 255 (wstat 65280, 0xff00)
No subtests run 
```
