chore(core): nx plugin submission nx-serverless-cdk (#21085)

<!-- 
_[Please make sure you have read the submission guidelines before
posting an
PR](https://github.com/nrwl/nx/blob/master/CONTRIBUTING.md#submit-pr)_

# Community Plugin Submission

Thanks for submitting your Nx Plugin to our community plugins list. Make
sure to follow these steps to ensure that your PR is approved in a
timely manner.

## Plugin Requirements

Before you submit your plugin to be listed in our registry, it needs to
meet the following requirements:
- Run some kind of automated e2e tests in your repository
- Include `@nx/devkit` as a `dependency` in the plugin's `package.json`
- List a `repository.url` in the plugin's `package.json`

i.e.

```
{
  "repository": {
    "type": "git",
    "url": "https://github.com/nrwl/nx.git",
    "directory": "packages/web"
  }
}
```

Note: We reserve the right to remove unmaintained plugins from the
registry. If the plugins become maintained again, they can be
resubmitted to the registry.

## Steps to Submit Your Plugin
- Use the following commit message template: `chore(core): nx plugin
submission [PLUGIN_NAME]`
- Update the `community/approved-plugins.json` file with a new entry for
your plugin that includes `name`, `url`, `description`:

Example:

```json
// community/approved-plugins.json

[{
    "name": "@community/plugin",
    "url": "https://github.com/community/plugin",
    "description": "This plugin provides the following capabilities."
}]
```

Once merged, your plugin will be available when running the `nx list`
command, and will also be available in the Plugin Registry on
[nx.dev](https://nx.dev/plugin-registry)
-->

# Community Plugin Submission

## nx-serverless-cdk

nx-serverless-cdk is an Nx plugin for creating AWS CDK applications and
construct libraries inside an Nx monorepo.
It offers the possibility to test and debug infrastructure code and AWS
Lambda functions locally.
The plugin provides the full flexibility of the AWS CDK CLI and the
local AWS SAM CLI commands.
It aims to make the usage of these tools as easy as possible inside an
Nx monorepo.

Author: Tobias Willig

Author: castleadmin

community/approved-plugins.json

@@ -29,6 +29,11 @@
     "description": "Nx plugin integrations with Vite.",
     "url": "https://nx-plugins.netlify.app/"
   },
+  {
+    "name": "nx-serverless-cdk",
+    "description": "Create CDK applications and construct libraries. Test and debug infrastructure code and AWS Lambda functions locally.",
+    "url": "https://github.com/castleadmin/nx-plugins/tree/main/nx-serverless-cdk/plugin"
+  },
   {
     "name": "@ago-dev/nx-aws-cdk-v2",
     "description": "An nx plugin for the aws-cdk v2.",