Bump com.squareup.okio:okio from 3.15.0 to 3.16.0 (#450)

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -9,7 +9,7 @@ kotlinpoet = "2.2.0"
 mavenplugin = "0.34.0"
 moshi = "1.15.2"
 okhttp = "5.1.0"
-okio = "3.15.0"
+okio = "3.16.0"
 protobuf = "4.31.1"
 slf4j = "2.0.17"
 spotless = "7.2.1"