[Feature Request]: Extend `Show R code` with an information about the reproducibility features

A follow-up after introduction of the lockfile in here https://github.com/insightsengineering/teal/pull/1232
Idea started in here

> So far the whole reproducibility info was displayed in the modal with the module reproducibility code. Would it be good to introduce a small text in there: "Run this code on restored env from lock file available [here]". Something like that pointing to the link to that lockfile.