*: upgrade to ES2022 modules

Author: tharvik

Diff for: cli/package.json

@@ -1,6 +1,7 @@
 {
   "name": "@epfml/disco-cli",
   "private": true,
+  "type": "module",
   "main": "dist/cli.js",
   "scripts": {
     "watch": "nodemon --ext ts --ignore dist --watch ../discojs/discojs-node/dist --watch ../server/dist --watch . --exec npm run",

Diff for: cli/src/args.ts

@@ -1,5 +1,6 @@
 import { parse } from 'ts-command-line-args'
 import { Map } from 'immutable'
+
 import type { Task } from '@epfml/discojs-core'
 import { defaultTasks } from '@epfml/discojs-core'