Capacity reservations feature implementation (#235)

Issue: aws-controllers-k8s/community#2234

Description of changes:
This change implements capacity reservations feature in ec2 operator.
It adds e2e tests for the capacity reservations CRUD functionality.

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

Author: fizashaikh

ATTRIBUTION.md

@@ -1,13 +1,13 @@
 ack_generate_info:
-  build_date: "2025-02-06T03:30:50Z"
+  build_date: "2025-02-09T23:26:36Z"
   build_hash: 8762917215d9902b2011a2b0b1b0c776855a683e
-  go_version: go1.23.5
-  version: v0.42.0
-api_directory_checksum: 14f0962baec09e795bcb014604b6515df6f0b85f
+  go_version: go1.23.4
+  version: v0.42.0-dirty
+api_directory_checksum: 6da0928938d9fb2e79fb8f7ab09fa6da0c5f3049
 api_version: v1alpha1
 aws_sdk_go_version: v1.32.6
 generator_config_info:
-  file_checksum: 9ecd77fb465ff926f889ba25e718ad6472b71a75
+  file_checksum: b3d6924c2a4a2252ea9a7fa775eb86bd1660eeef
   original_file_name: generator.yaml
 last_modification:
   reason: API generation

apis/v1alpha1/ack-generate-metadata.yaml

@@ -9,6 +9,9 @@ ignore:
   field_paths:
     - AllocateAddressInput.DryRun
     - AllocateAddressInput.TagSpecifications
+    - CreateCapacityReservationInput.TagSpecifications
+    - CreateCapacityReservationInput.DryRun
+    - CreateCapacityReservationInput.ClientToken
     - CreateDhcpOptionsInput.DryRun
     - CreateDhcpOptionsInput.TagSpecifications
     - CreateFlowLogsInput.DryRun
@@ -113,7 +116,7 @@ ignore:
     - IpamExternalResourceVerificationToken
     - VpcBlockPublicAccessExclusion
     - AccountAttribute
-    - CapacityReservation
+    # - CapacityReservation
     - CapacityReservationFleet
     - CarrierGateway
     - ClientVpnEndpoint
@@ -200,6 +203,10 @@ operations:
     operation_type: 
     - Create
     resource_name: ElasticIPAddress
+  CancelCapacityReservation:
+    operation_type:
+    - Delete 
+    resource_name: CapacityReservation
   DescribeAddresses:
     operation_type:
     - List
@@ -273,6 +280,32 @@ operations:
       - Update
     resource_name: VpcPeeringConnection
 resources:
+  CapacityReservation:
+    fields:
+      Tags:
+        from:
+          operation: CreateTags
+          path: Tags
+      AdditionalInfo:
+        from:
+          operation: ModifyCapacityReservation
+          path: AdditionalInfo
+      CapacityReservationID:
+        print:
+          name: ID
+      State:
+        print:
+          name: STATE
+      StartDate:
+        print:
+          name: START_DATE
+    hooks:
+      sdk_create_post_build_request:
+        template_path: hooks/capacity_reservation/sdk_create_post_build_request.go.tpl
+      sdk_update_pre_build_request:
+        template_path: hooks/capacity_reservation/sdk_update_pre_build_request.go.tpl
+      sdk_update_post_set_output:
+        template_path: hooks/capacity_reservation/sdk_update_post_set_output.go.tpl
   DhcpOptions:
     exceptions:
       terminal_codes: