suppress readr/vroom warnings

[mpadge]

@cboettig Another dependency update that requires changes here. readr::read_csv now passes directly to vroom which does this:
https://github.com/tidyverse/vroom/blob/2218ba0e311e200e359469542e049ab6f34a5683/R/path.R#L49

That soft_deprecate is issued as a warning, and thus packages depending on rdflib fail R CMD checks. Here's an equivalent fix from rOpenSci's {nasapower} pkg courtesy of @palderman. I haven't thought about the consequences of this change, or whether there might be edge cases not compatible with passing literal args via I(), so maybe think about that at least briefly before merging this? Thanks!

[cboettig]

Wow, interesting. Thanks.

[eblondel]

Dear @cboettig I received some CRAN notification for atom4R, that makes use of rdflib package, and relates to this change. I've reported it at eblondel/atom4R#26

Although the fix is already there (thanks @mpadge for this), CRAN reports the issue because rdflib has not yet been updated in CRAN. Do you plan to submit the pending package revision to CRAN soon?

[cboettig]

thanks for the ping. yup, can do. iiuc, we just need to release the current github version of rdflib to CRAN to resolve this, yes?

[eblondel]

Thanks @cboettig for your swift reply. Yes I think so, @mpadge 's PR fixed the issue.

[cboettig]

patch on it's way to CRAN now 🤞