Bump @aws-sdk/client-appsync from 3.309.0 to 3.490.0

Bumps [@aws-sdk/client-appsync](https://github.com/aws/aws-sdk-js-v3/tree/HEAD/clients/client-appsync) from 3.309.0 to 3.490.0.
- [Release notes](https://github.com/aws/aws-sdk-js-v3/releases)
- [Changelog](https://github.com/aws/aws-sdk-js-v3/blob/main/clients/client-appsync/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js-v3/commits/v3.490.0/clients/client-appsync)

---
updated-dependencies:
- dependency-name: "@aws-sdk/client-appsync"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -74,7 +74,7 @@
   "dependencies": {
     "@aws-sdk/client-acm": "^3.309.0",
     "@aws-sdk/client-apigatewayv2": "^3.309.0",
-    "@aws-sdk/client-appsync": "^3.309.0",
+    "@aws-sdk/client-appsync": "^3.490.0",
     "@aws-sdk/client-cloudformation": "^3.309.0",
     "@aws-sdk/client-cloudfront": "^3.309.0",
     "@aws-sdk/client-cloudwatch": "^3.309.0",