Change exit code to 0 in test command

Author: jermainee

package.json

@@ -4,7 +4,7 @@
   "description": "Simple typescript credit card generator",
   "main": "src/CreditCardGenerator.ts",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "exit 0"
   },
   "repository": {
     "type": "git",