Update quarkusPlatform to v3.12.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
io.quarkus.platform:quarkus-google-cloud-services-bom	3.11.3 -> 3.12.0
io.quarkus.platform:quarkus-cassandra-bom	3.11.3 -> 3.12.0
io.quarkus.platform:quarkus-bom	3.11.3 -> 3.12.0
io.quarkus.platform:quarkus-amazon-services-bom	3.11.3 -> 3.12.0

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Release Notes

quarkusio/quarkus-platform (io.quarkus.platform:quarkus-google-cloud-services-bom)

### [`v3.12.0`](https://togithub.com/quarkusio/quarkus-platform/compare/3.11.3...3.12.0) [Compare Source](https://togithub.com/quarkusio/quarkus-platform/compare/3.11.3...3.12.0)

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Configuration

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🔕 Ignore: Close this PR and you won't be reminded about these updates again.

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