build_book.yaml fails on stringi

[Fritz Ebner]

stringi wants to be installed:

- stringi        [* -> 1.5.3]

but build fails because it fails install
Installing stringi [1.5.3] ...
	FAILED
Error: Error: install of package 'stringi' failed [error code 1]
Error installing package 'stringi':
Traceback (most recent calls last):
12: renv::restore()
===================================

[Mine Cetinkaya-Rundel]

Looks like renv snapshot needed updating, the action is working now!