Annex 10: instead of using col_types in read_xls use mutate(any_of

[elfunesto]

Currently in annex 10, we specify columns and coltypes and use it in read_xls, but we as soon as the template change, we break the fucntion. It would be better to use something like

data_xls <- data_xls %>%
mutate(across(any_of(columns[col_types=="numeric"]),~as.numeric(.x))

... Since any_of is more flexible

[elfunesto]

this can be used for other annexes