gargle depends on lifecycle v0.2.0 or higher but does not specify minimum version

[pettyalex]

Hello,

Gargle seems to need a function that was added to lifecycle in v0.2.0: https://github.com/r-lib/lifecycle/releases/tag/v0.2.0 , but gargle does not specify a minimum lifecycle version.

My group only happened to encounter this because lifecycle v0.1.0 is what's in the Ubuntu 20.04 repositories bundled with r-cran-tidyverse: https://packages.ubuntu.com/focal/amd64/r-cran-lifecycle

This could be easily fixed by adding >= 2.0.0 to lifecycle in DESCRIPTION.

library(devtools)
install_version('lifecycle', version='0.1.0')
install.packages('gargle')

Error: package or namespace load failed for ‘gargle’:
 .onLoad failed in loadNamespace() for 'gargle', details:
  call: NULL
  error: 'is_present' is not an exported object from 'namespace:lifecycle'
Error: loading failed
Execution halted