mark .cicada files as deno

[PatrickJS]

when running cicada init it would be great to update the deno path so the repo knows the cicada file is a deno one

  "deno.enablePaths": [
    ".cicada",
  ],

[grant0417]

Would love to support this, the only issue is that the settings.json file can have comments and I'm not totally sure how to best support that in Rust.

[PatrickJS]

what about using deno and json5 read/write?

[grant0417]

So the next version v0.1.40 will have a primitive version of this, if you dont have the file it will create it, otherwise it will ask you to add it to the file. Would like to use a json5 parser but I didnt find one that doesnt delete comments.