fix(deps): update dependency dev.zacsweers.kctfork:core to v0.8.0 (#2009)

This PR contains the following updates:

| Package | Change | Age | Confidence |
|---|---|---|---|
|
[dev.zacsweers.kctfork:core](https://redirect.github.com/zacsweers/kotlin-compile-testing)
| `0.7.1` -> `0.8.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/dev.zacsweers.kctfork:core/0.8.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/dev.zacsweers.kctfork:core/0.7.1/0.8.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

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---

### Release Notes

<details>
<summary>zacsweers/kotlin-compile-testing
(dev.zacsweers.kctfork:core)</summary>

###
[`v0.8.0`](https://redirect.github.com/zacsweers/kotlin-compile-testing/blob/HEAD/CHANGELOG.md#080)

[Compare
Source](https://redirect.github.com/zacsweers/kotlin-compile-testing/compare/0.7.1...0.8.0)

*2025-07-02*

- Update classgraph to `4.8.180`.
- Update okio to `3.15.0`.
- Update to Kotlin `2.2.0`.
- Update to KSP `2.2.0-2.0.2`.
- Remove KAPT4 support as this was removed in Kotlin 2.2.
- Support K2 KAPT.

Special thanks to
[@&#8203;eygraber](https://redirect.github.com/eygraber) for
contributing to this release!

</details>

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github-workflows-kt/build.gradle.kts

@@ -27,7 +27,7 @@ dependencies {
     implementation(projects.sharedInternal)
     ksp(projects.codeGenerator)
 
-    testImplementation("dev.zacsweers.kctfork:core:0.7.1")
+    testImplementation("dev.zacsweers.kctfork:core:0.8.0")
     // Needed to use the right version of the compiler for the libraries that depend on it.
     testImplementation(kotlin("compiler"))
     testImplementation(kotlin("reflect"))