BioC dep "not available for R 3.6" (it's available)

#1

See line 679 of the build log:
https://travis-ci.com/mkarikom/DummyPackage/jobs/206657498

Tried to remedy this by adding:
“biocViews: RNASeq” to DESCRIPTION, no dice.

Original issue posted here:

adding:
@jeroen
@jimhester

#2

Ended up removing BiocSingular (imports for my actual package only included BiocSingular reverse imports), then removing all version numbers for BioC imports, now it seems to build ok