use apache 2 license

Author: JaredCE

package.json

@@ -11,7 +11,7 @@
     "type": "git",
     "url": "https://github.com/JaredCE/json-schema-to-openAPI-schema-object.git"
   },
-  "license": "ISC",
+  "license": "Apache-2.0",
   "devDependencies": {
     "chai": "^4.3.6",
     "mocha": "^10.0.0",