prepare to suppoert Node.js v10

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

@@ -1,6 +1,6 @@
 {
   "name": "growi-plugin-pukiwiki-like-linker",
-  "version": "1.0.2",
+  "version": "1.1.0",
   "description": "GROWI plugin to add PukiwikiLikeLinker",
   "keywords": [
     "growi",
@@ -32,8 +32,8 @@
     "eslint-plugin-react": "^7.11.1"
   },
   "engines": {
-    "node": ">=6.11 <9",
-    "npm": ">=4",
-    "yarn": "^1.3.1"
+    "node": ">=8.11.1 <11",
+    "npm": ">=5.6.0 <7",
+    "yarn": ">=1.5.1 <2"
   }
 }