chore: add l1s into bedrock library (#29911)

Because we already had a library under this namespace, our automation didn't do all the setup steps when the schema was updated. This adds the bedrock L1s.


### 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)

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

packages/aws-cdk-lib/aws-bedrock/.jsiirc.json

@@ -4,7 +4,7 @@
       "package": "software.amazon.awscdk.services.bedrock"
     },
     "dotnet": {
-      "namespace": "Amazon.CDK.AWS.Bedrock"
+      "package": "Amazon.CDK.AWS.Bedrock"
     },
     "python": {
       "module": "aws_cdk.aws_bedrock"

packages/aws-cdk-lib/aws-bedrock/lib/index.ts

@@ -1,3 +1,5 @@
+// AWS::Bedrock Cloudformation Resources
+export * from './bedrock.generated';
 export * from './foundation-model';
 export * from './model-base';
-export * from './provisioned-model';
+export * from './provisioned-model';