specify which component to replicate: {dplyr} instead of {incidence2}

Perhaps specifying which component to replicate will help the reader understand better.

```suggestion
### ¿Podemos replicar {incidence2} con {dplyr}?
```

_Originally posted by @GeraldineGomez in https://github.com/epiverse-trace/tutorials-middle/pull/95#discussion_r1661465062_
            