Changing the R version breaks the pre-commit cache

[lorenzwalthert]

Before filing a bug

• [x] I have installed the latest dev version of {precommit} with remotes::install_github('lorenzwalthert/precommit')
• [x] I have installed the latest hook revisions (update with precommit::autoupdate())
• [x] I have installed the latest release of the upstream Python framework pre-comit as described under the update instructions.

Describe the bug

Seems like changing the R version locally (or in CI where there is a pre-commit cache) breaks pre-commit, as packages are installed for a minor version of R, e.g. R 4.3. Here's a log from {styler}: https://github.com/r-lib/styler/actions/runs/9148472836/job/25151047120

To Reproduce

Install hooks for one R version and then switch

Expected behavior

The cache should be rebuilt

Additional context

I think this needs to be fixed upstream.