tests: Make ap_wps_er_http_proto more robust

It looks like connect() for a TCP socket can time out at least with a
recent kernel. Handle that case more gracefully by ignoring that socket
while allowing the test to continue.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>

tests/hwsim/test_ap_wps.py

@@ -4418,7 +4418,11 @@ RGV2aWNlIEEQSQAGADcqAAEg
     for i in range(20):
         socks[i] = socket.socket(socket.AF_INET, socket.SOCK_STREAM,
                                  socket.IPPROTO_TCP)
+        try:
             socks[i].connect(addr)
+        except:
+            logger.info("connect %d failed" % i)
+            pass
     for i in range(20):
         socks[i].send("GET / HTTP/1.1\r\n\r\n")
     count = 0