update ANTLR Kotlin version used in tests

Author: ftomassetti

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ dokka = "1.9.20"
 researchgate-release = "3.1.0"
 maven-publish = "0.32.0"
 gradle-plugin-publish = "1.3.0"
-antlr-kotlin = "1.0.4"
+antlr-kotlin = "1.0.5"
 
 [libraries]
 kotlinx-io-core = { group = "org.jetbrains.kotlinx", name = "kotlinx-io-core", version.ref = "kotlinx-io" }