fix: depend on inquirer in amplify-cli-core (#12087)

Author: sdstolworthy

packages/amplify-cli-core/package.json

@@ -42,6 +42,7 @@
     "globby": "^11.0.3",
     "graphql-transformer-core": "^7.6.10",
     "hjson": "^3.2.1",
+    "inquirer": "^7.3.3",
     "js-yaml": "^4.0.0",
     "lodash": "^4.17.21",
     "node-fetch": "^2.6.7",