Docs: Use :silent on import statements #2337
Note: I just applied this change to a single file. Feel free to close this if it's not desired, or let me know if this seems better and I'll happily apply the same change to all the docs.
:silent is desirable to avoid showing the user repl responses
The tradeoff here is that when the markdown is rendered, there will be a break between blocks that otherwise would be in the same file
:silent is desirable to avoid showing the user repl responses about each individual import. Usually we want to show the user the types inferred from repl lines, but for import statements there's no value. The proof the import was found is in the docs compiling at all.