Update module github.com/aws/aws-sdk-go to v1.46.3

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
github.com/aws/aws-sdk-go	require	patch	v1.46.2 -> v1.46.3

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Release Notes

aws/aws-sdk-go (github.com/aws/aws-sdk-go)

### [`v1.46.3`](https://togithub.com/aws/aws-sdk-go/blob/HEAD/CHANGELOG.md#Release-v1463-2023-10-24) [Compare Source](https://togithub.com/aws/aws-sdk-go/compare/v1.46.2...v1.46.3) \=== ##### Service Client Updates - `service/codepipeline`: Updates service API and documentation - Add ability to trigger pipelines from git tags, define variables at pipeline level and new pipeline type V2. - `service/ec2`: Updates service documentation - This release updates the documentation for InstanceInterruptionBehavior and HibernationOptionsRequest to more accurately describe the behavior of these two parameters when using Spot hibernation. - `service/eks`: Updates service API - `service/iam`: Adds new service - Add the partitional endpoint for IAM in iso-f. - `service/migrationhub-config`: Updates service API and documentation - `service/migrationhubstrategy`: Updates service API, documentation, and paginators - `service/opensearchserverless`: Updates service API, documentation, and paginators

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