Merge pull request #1108 from mpretty-cyro/fix/invalid-pn-server-job-crash

Fix failing PNServerJob issue

libsession/src/main/java/org/session/libsession/snode/SnodeMessage.kt

@@ -20,6 +20,7 @@ data class SnodeMessage(
      */
     val timestamp: Long
 ) {
+    internal constructor(): this("", "", -1, -1)
 
     internal fun toJSON(): Map<String, String> {
         return mapOf(