feat(eks-v2-alpha): add new nodegroup ami type (#34025)

### Reason for this change

Adding missing nodegroup ami type in eks and eks-v2-alpha modules

### Description of changes

adding missing enum values
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-eks-nodegroup.html#cfn-eks-nodegroup-amitype

### Checklist
- [ ] My code adheres to the [CONTRIBUTING GUIDE](https://github.com/aws/aws-cdk/blob/main/CONTRIBUTING.md) and [DESIGN GUIDELINES](https://github.com/aws/aws-cdk/blob/main/docs/DESIGN_GUIDELINES.md)

----

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*

Author: xazhao

packages/@aws-cdk/aws-eks-v2-alpha/lib/managed-nodegroup.ts

@@ -57,6 +57,14 @@ export enum NodegroupAmiType {
    * Bottlerocket with Nvidia-GPU support (x86-64)
    */
   BOTTLEROCKET_X86_64_NVIDIA = 'BOTTLEROCKET_x86_64_NVIDIA',
+  /**
+   * Bottlerocket Linux (ARM-64) with FIPS enabled
+   */
+  BOTTLEROCKET_ARM_64_FIPS = 'BOTTLEROCKET_ARM_64_FIPS',
+  /**
+   * Bottlerocket (x86-64) with FIPS enabled
+   */
+  BOTTLEROCKET_X86_64_FIPS = 'BOTTLEROCKET_x86_64_FIPS',
   /**
    * Windows Core 2019 (x86-64)
    */

packages/aws-cdk-lib/aws-eks/lib/managed-nodegroup.ts

@@ -57,6 +57,14 @@ export enum NodegroupAmiType {
    * Bottlerocket with Nvidia-GPU support (x86-64)
    */
   BOTTLEROCKET_X86_64_NVIDIA = 'BOTTLEROCKET_x86_64_NVIDIA',
+  /**
+   * Bottlerocket Linux (ARM-64) with FIPS enabled
+   */
+  BOTTLEROCKET_ARM_64_FIPS = 'BOTTLEROCKET_ARM_64_FIPS',
+  /**
+   * Bottlerocket (x86-64) with FIPS enabled
+   */
+  BOTTLEROCKET_X86_64_FIPS = 'BOTTLEROCKET_x86_64_FIPS',
   /**
    * Windows Core 2019 (x86-64)
    */