Dev/fix actual tests (#1285)

- fix acquire fail in tests (adcreg test)
- roi tests fail after overlapping invalid test and acquire after
- print udp dest mac in server properly
- fixed udp dst list get (server was not sending entry proper size to match proper struct size in client)
- updated server binaries and updated hard links in serverBin
- added documentation regarding gui:  zmqport and zmqip in terms of gui, rx_zmqstream
- removed print - probably ended there for debuggung

---------

Co-authored-by: Alice <alice.mazzoleni@psi.ch>

slsSupportLib/include/sls/network_utils.h

@@ -66,12 +66,12 @@ struct UdpDestination {
     uint32_t entry{};
     uint16_t port{};
     uint16_t port2{};
-    IpAddr ip;
-    IpAddr ip2;
-    MacAddr mac;
-    MacAddr mac2;
-    std::string str() const;
+    IpAddr ip{};
+    IpAddr ip2{};
+    MacAddr mac{};
+    MacAddr mac2{};
 
+    std::string str() const;
     constexpr bool operator==(const UdpDestination &other) const {
         return ((entry == other.entry) && (port == other.port) &&
                 (port2 == other.port2) && (ip == other.ip) &&