add engines version range

packages/growi-plugin-pukiwiki-like-linker/package.json

@@ -1,6 +1,6 @@
 {
   "name": "growi-plugin-pukiwiki-like-linker",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "GROWI plugin to add PukiwikiLikeLinker",
   "keywords": [
     "growi",
@@ -12,7 +12,7 @@
   ],
   "scripts": {
     "build": "babel src --out-dir lib --source-maps inline",
-    "clean": "npm cache clean && npm run rimraf -- lib",
+    "clean": "npm run rimraf -- lib",
     "prebuild": "npm run clean",
     "watch": "babel src --out-dir lib --watch --source-maps inline",
     "rimraf": "rimraf",
@@ -40,5 +40,10 @@
     "mocha": "^5.0.4",
     "power-assert": "^1.4.2",
     "rimraf": "^2.6.1"
+  },
+  "engines": {
+    "node": ">=6.11 <9",
+    "npm": ">=4",
+    "yarn": "^1.3.1"
   }
 }