Update package.json

Author: amarksingh

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ostro/serverless",
-  "version": "1.3.11", 
+  "version": "1.3.12", 
   "description": "Serverless module for OstroJS",
   "main": "serverless.js",
   "scripts": {
@@ -10,13 +10,15 @@
   "dependencies": {
   },
   "engines": {
-    "node": ">=12.0.0"
+    "node": ">=14.0.0"
   },
   "engineStrict": true,
   "keywords": [
     "serverless",
     "nodejs serverless",
-    "lambda"
+    "lambda",
+    "cloud function",
+    "function"
   ],
   "author": "amar",
   "license": "MIT",