don't include renv for update

Author: lorenzwalthert

inst/update-existing-hook-dependencies.R

@@ -8,5 +8,5 @@ renv::install("jsonlite")
 renv_deps <- names(jsonlite::read_json("renv.lock")$Packages)
 renv::load()
 renv::restore(prompt = FALSE)
-can_be_updated <- renv::update(renv_deps, prompt = FALSE, check = FALSE)
+can_be_updated <- renv::update(setdiff(renv_deps, "renv"), prompt = FALSE, check = FALSE)
 renv::snapshot(packages = renv_deps, prompt = FALSE)