refactor: move test scripts to project root

package.json

@@ -17,6 +17,7 @@
     "cli": "yarn workspace client start",
     "lint": "eslint --ext .js,.vue .",
     "format": "prettier --ignore-path .prettierignore --write app server",
+    "test": "yarn node --experimental-vm-modules $(yarn bin jest)",
     "clean": "yarn workspace server clean"
   },
   "devDependencies": {

packages/file-graph/package.json

@@ -5,7 +5,5 @@
   "exports": "./index.js",
   "license": "MIT",
   "type": "module",
-  "scripts": {
-    "test": "yarn node --experimental-vm-modules $(yarn bin jest)"
-  }
+  "scripts": {}
 }