In Wireshark's version info, indicate whether we were built with Minizip.

We can't determine the version number, as there's nothing in the header
to indicate the version with which we were compiled, nor is there an API
to determine the version with which we're running.


(cherry picked from commit 6498bde741)

ui/qt/main.cpp

@@ -250,6 +250,12 @@ get_gui_compiled_info(GString *str)
 #else
     g_string_append(str, ", with SpeexDSP (using bundled resampler)");
 #endif
+
+#ifdef HAVE_MINIZIP
+    g_string_append(str, ", with Minizip");
+#else
+    g_string_append(str, ", without Minizip");
+#endif
 }
 
 // xxx copied from ../gtk/main.c