Update dependency com.squareup.okio:okio to v3.12.0

Author: renovate[bot]

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ kotlinx-serialization = "1.6.3"
 kotest = "5.9.1"
 kotest-propertyArbsExtension = "2.1.2"
 
-okio = "3.9.1"
+okio = "3.12.0"
 
 gradlePlugin-ktlint = "12.1.2"
 gradlePlugin-testlogger = "4.0.0"