Move jna test into funciton instead of static init

multiplatform-crypto-libsodium-bindings/src/jvmMain/kotlin/com/ionspin/kotlin/crypto/jnitest/JniTest.kt

@@ -17,8 +17,7 @@ import kotlin.test.assertEquals
  */
 object JniTest {
 
-
-    init {
+    fun work() {
         val libraryFile = when {
             Platform.isMac() -> {
                 FileLoader.get().load("dynamic-macos-x86-64.dylib", Any::class.java)
@@ -46,10 +45,6 @@ object JniTest {
         assertEquals("1.0.18", version)
 
     }
-
-    fun work() {
-
-    }
 }
 
 interface SodiumVersion : Library {