Update dependency micronaut to v4.6.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
micronaut (source)	4.6.2 -> 4.6.3

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Release Notes

micronaut-projects/micronaut-platform (micronaut)

### [`v4.6.3`](https://redirect.github.com/micronaut-projects/micronaut-platform/releases/tag/v4.6.3): Micronaut Platform 4.6.3 - [Core 4.6.6](https://redirect.github.com/micronaut-projects/micronaut-core/releases/tag/v4.6.6) - [Security 4.10.2](https://redirect.github.com/micronaut-projects/micronaut-security/releases/tag/v4.10.2) - [Test Resources 2.6.2](https://redirect.github.com/micronaut-projects/micronaut-test-resources/releases/tag/v2.6.2) - [MQTT 3.4.1](https://redirect.github.com/micronaut-projects/micronaut-mqtt/releases/tag/v3.4.1) - [Data 4.9.4](https://redirect.github.com/micronaut-projects/micronaut-data/releases/tag/v4.9.4) - [gRPC 4.7.1](https://redirect.github.com/micronaut-projects/micronaut-grpc/releases/tag/v4.7.1) - [Oracle Cloud 4.2.1](https://redirect.github.com/micronaut-projects/micronaut-oracle-cloud/releases/tag/v4.2.1)

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