chore: Remove data-lake and data-lake-pipeline L1 resources (#520)

Author: lantoli

API.md

@@ -21,7 +21,6 @@ L1 constructs are called Cfn (short for CloudFormation) resources. These resourc
 | custom-db-role                       | Returns, adds, edits, and removes custom database user privilege roles.                                                                                                                                                                                                           | [README.md](l1-resources/custom-db-role/README.md)                                             |
 | custom-dns-configuration-cluster-aws | An example resource schema demonstrating some basic constructs and validation rules.                                                                                                                                                                                              | [README.md](l1-resources/custom-dns-configuration-cluster-aws/README.md) |
 | database-user                        | Returns, adds, edits, and removes database users.                                                                                                                                                                                                                                 | [README.md](l1-resources/database-user/README.md)                                               |
-| datalakes                            | Returns, adds, edits, and removes Federated Database Instances.                                                                                                                                                                                                                   | [README.md](l1-resources/datalakes/README.md)                                                            |
 | encryption-at-rest                   | Returns and edits the Encryption at Rest using Customer Key Management configuration.                                                                                                                                                                                             | [README.md](l1-resources/encryption-at-rest/README.md)                                       |
 | federated-settings-org-role-mapping  | Returns, adds, edits, and removes federation-related features such as role mappings and connected organization configurations.                                                                                                                                                    | [README.md](l1-resources/federated-settings-org-role-mapping/README.md) |
 | global-cluster-config                | Returns, adds, and removes Global Cluster managed namespaces and custom zone mappings.                                                                                                                                                                                            | [README.md](l1-resources/global-cluster-config/README.md)                        |

examples/l1-resources/data-lake-pipeline.ts

@@ -124,17 +124,6 @@ export {
   CfnCustomDnsConfigurationClusterAwsProps,
 } from "./l1-resources/custom-dns-configuration-cluster-aws";
 
-export {
-  CfnDataLakePipeline,
-  CfnDataLakePipelineProps,
-  Sink,
-  SinkType,
-  Source,
-  SourceType,
-  Transformations,
-  PartitionFields,
-} from "./l1-resources/data-lake-pipeline";
-
 export {
   CfnDatabaseUser,
   CfnDatabaseUserProps,
@@ -147,23 +136,6 @@ export {
   ScopeDefinitionType,
 } from "./l1-resources/database-user";
 
-export {
-  CfnDataLakes,
-  CfnDataLakesProps,
-  DataLakeAwsCloudProviderConfigView,
-  DataLakeCloudProviderConfigView,
-  DataLakeDataProcessRegionView,
-  DataLakeDataProcessRegionViewCloudProvider,
-  DataLakeDataProcessRegionViewRegion,
-  DataLakeDatabaseCollectionView,
-  DataLakeDatabaseDataSourceView,
-  DataLakeDatabaseDataSourceViewDefaultFormat,
-  DataLakeDatabaseView,
-  DataLakeStorageView,
-  DataLakeViewView,
-  StoreDetail,
-} from "./l1-resources/datalakes";
-
 export {
   AwsKmsConfig,
   CfnEncryptionAtRest,