fix(deps): update dependency dev.zacsweers.kctfork:core to v0.12.0

Author: renovate[bot]

github-workflows-kt/build.gradle.kts

@@ -29,7 +29,7 @@ dependencies {
     implementation(projects.sharedInternal)
     ksp(projects.codeGenerator)
 
-    testImplementation("dev.zacsweers.kctfork:core:0.11.1")
+    testImplementation("dev.zacsweers.kctfork:core:0.12.0")
     // Needed to use the right version of the compiler for the libraries that depend on it.
     testImplementation(kotlin("compiler"))
     testImplementation(kotlin("reflect"))