`flow init .` does not work

[jribbink]

Problem

If trying to initialize a project in the current directory, an error appears:

❌ Command Error: failed to move temp directory to target directory: rename /var/folders/wj/ymk8prxn3638w_53xhj6j4pw0000gn/T/flow-cli-1659395429 /Users/jribbink/repos/dep-test: file exists

Steps to Reproduce

flow init . & select any options

Acceptance Criteria

Should not fail. I would suggest either:

• Copy files into folder if there are no conflicts
• Copy files into folder only if empty (this could be checked before prompting the user about anything else)