Update script names

buildutils/package.json

@@ -18,14 +18,14 @@
   ],
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
+  "bin": {
+    "get-dependency": "./lib/get-dependency.js",
+    "remove-dependency": "./lib/remove-dependency.js",
+    "update-dependency": "./lib/update-dependency.js"
+  },
   "directories": {
     "lib": "lib/"
   },
-  "bin": {
-    "get:dependency": "./lib/get-dependency.js",
-    "update:dependency": "./lib/update-dependency.js",
-    "remove:dependency": "./lib/remove-dependency.js"
-  },
   "repository": {
     "type": "git",
     "url": "https://github.com/jupyterlab/jupyterlab.git"