Resolve tidyselect deprecation warnings

[Bisaloo]

When running tests, I see many:

Using an external vector in selections was deprecated in tidyselect 1.1.0.
i Please use `all_of()` or `any_of()` instead.
  # Was:
  data %>% select(target_columns)

  # Now:
  data %>% select(all_of(target_columns))

Could you look into these please?