Check: Use symlinks instead of file based variant?

[devtobi]

Currently the directory managed by the git repo is separated from the files sourced in the home directory.
This allows for independent changes, but requires manual syncing when a file in home is changed (and not in chezmoi directory).
It might be better to use the symlink variant to have a single source of truth.
Editing a file in the home directory leads to an edit inside the git repository.

This solution needs to be evaluated.