fix: update ami-updater zip output path to match module expectation

- modify dist script to create zip file in dist/ami-updater.zip instead of root directory
- ensure zip file location matches terraform module's expected path

Author: dgokcin

lambdas/functions/ami-updater/package.json

@@ -11,7 +11,7 @@
         "lint": "eslint src",
         "watch": "ts-node-dev --respawn --exit-child src/local.ts",
         "build": "ncc build src/lambda.ts -o dist",
-        "dist": "yarn build && cp package.json dist/ && cd dist && zip ../ami-updater.zip *",
+        "dist": "yarn build && cp package.json dist/ && cd dist && zip ../dist/ami-updater.zip *",
         "format": "prettier --write \"**/*.ts\"",
         "format-check": "prettier --check \"**/*.ts\"",
         "all": "yarn build && yarn format && yarn lint && yarn test"
@@ -48,4 +48,4 @@
             "all"
         ]
     }
-}
+}