Update sanity cli and lerna at top level

package.json

@@ -13,8 +13,8 @@
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "devDependencies": {
-    "@sanity/cli": "^2.2.6",
-    "lerna": "^3.14.0"
+    "@sanity/cli": "^2.17.2",
+    "lerna": "^4.00.0"
   },
   "dependencies": {}
 }
\ No newline at end of file