Add Telescope Option

Allow option to swap out netrw for telescope find files when selected a directory.

The issue names no files or tests. Start by locating the directory-selection path that currently invokes netrw and inspect how the plugin handles a selected directory. Verify the Telescope option with a directory selection in Vim or Neovim, while confirming the default netrw behavior remains unchanged.

Written by the indexing model from the issue text.