Update dependency org.jetbrains.kotlinx:kotlinx-io-core to v0.8.1 (#2762)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

gradle/libs.versions.toml

@@ -22,7 +22,7 @@ compose-preference = "2.1.0"
 kotlin = "2.2.21"
 kotlinx-coroutines = "1.10.2"
 kotlinx-datetime = "0.7.1"
-kotlinx-io = "0.8.0"
+kotlinx-io = "0.8.1"
 kotlinx-serialization = "1.9.0"
 ksp = "2.3.3"
 ktor = "3.3.2"