feat: add minimizeRdsVpcEndpoints to SQL DataSourceConfiguration

[Simone319]

Summary

Adds an optional minimizeRdsVpcEndpoints?: boolean to the SQL branch of DataSourceConfiguration in packages/data-schema-types/src/builder/types.ts.

This lets Gen2 defineData customers opt into a reduced set of RDS-in-VPC interface endpoints for the SQL Lambda: when set to true, only the ssm interface VPC endpoint is provisioned (5 → 1) instead of the full set. It only has an effect when vpcConfig is set.

• Default false — unchanged 5-endpoint behavior, fully backward compatible.
• SQL-only — the DynamoDB branch of DataSourceConfiguration is unaffected.

Coordinated change (3 repos)

This is part of a 3-repo coordinated change:

1. amplify-category-api (released) — SQLLambdaModelDataSourceStrategy.minimizeRdsVpcEndpoints. See feat: add opt-in minimizeRdsVpcEndpoints to the SQL data source strategy amplify-category-api#3449 and issue Remove unnecessary VPC endpoints created with SQL schemas amplify-category-api#3409.
2. amplify-data (this PR) — surface the option on the SQL DataSourceConfiguration type.
3. amplify-backend backend-data (pending) — convert_schema mapping to pass the flag through.

Notes

• data-schema (the runtime builder) needs no change — the value is a structural passthrough.

[changeset-bot]

🦋 Changeset detected

Latest commit: c816dad

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@aws-amplify/data-schema-types	Minor

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