Consider delaying XML downloads

[Enchufa2]

This

robis/R/util.R

Lines 124 to 127 in c80af7a

	extension_cols = list(
	"DNADerivedData" = get_dwc_fields("https://rs.gbif.org/extension/gbif/1.0/dna_derived_data_2021-07-05.xml"),
	"MeasurementOrFact" = get_dwc_fields("https://rs.gbif.org/extension/obis/extended_measurement_or_fact.xml")
	)

is executed on package load. As a result, the package cannot be installed on systems without an Internet connection (which is the case for package builders for RPM creation, connectivity is not allowed there for security reasons).

[pieterprovoost]

Thanks, fixed in 2.11.2.