Update dependency org.jetbrains.kotlinx:kotlinx-serialization-core to v1.7.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.jetbrains.kotlinx:kotlinx-serialization-core	1.6.3 -> 1.7.1

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Release Notes

Kotlin/kotlinx.serialization (org.jetbrains.kotlinx:kotlinx-serialization-core)

v1.7.1

v1.7.0

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This release contains all of the changes from 1.7.0-RC and is compatible with Kotlin 2.0.
Please note that for reasons explained in the 1.7.0-RC changelog, it may not be possible to use it with the Kotlin 1.9.x
compiler plugin. Yet, it is still fully backwards compatible with previous versions.

The only difference with 1.7.0-RC is that classDiscriminatorMode property in JsonBuilder is marked as experimental,
as it should have been when it was introduced (#​2680).

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

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

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• If you want to rebase/retry this PR, check this box

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[oldergod]

e: file:///home/runner/work/wire/wire/wire-compiler/src/main/java/com/squareup/wire/Manifest.kt:28:1 Your current Kotlin version is 1.9.24, while kotlinx.serialization core runtime 1.7.0 requires at least Kotlin 2.0.0-RC1. Please update your Kotlin compiler and IDE plugin.

[oldergod]

Blocked on Kotlin 2