Include log messages in unit tests (#5666)

* Include log messages in unit tests

* Provide an initial time value

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

test/TestUtil.cpp

@@ -0,0 +1,18 @@
+#include "SerialConsole.h"
+#include "concurrency/OSThread.h"
+#include "gps/RTC.h"
+
+#include "TestUtil.h"
+
+void initializeTestEnvironment()
+{
+    concurrency::hasBeenSetup = true;
+    consoleInit();
+#if ARCH_PORTDUINO
+    struct timeval tv;
+    tv.tv_sec = time(NULL);
+    tv.tv_usec = 0;
+    perhapsSetRTC(RTCQualityNTP, &tv);
+#endif
+    concurrency::OSThread::setup();
+}