skip pico2 dual test, it seems not stable

test/hil/hil_test.py

@@ -411,6 +411,7 @@ def test_board(board):
             for skip in board_tests['skip']:
                 if skip in test_list:
                     test_list.remove(skip)
+                    print(f'{name:25} {skip:30} ... Skip')
 
     err_count = 0
     for test in test_list:

test/hil/rpi.json

@@ -59,6 +59,7 @@
             "flasher_sn": "E6633861A3978538",
             "flasher_args": "-f interface/cmsis-dap.cfg -f target/rp2350.cfg -c \"adapter speed 5000\"",
             "tests": {
+                "skip": ["dual/host_info_to_device_cdc"],
                 "dual_attached": [{"vid_pid": "1a86_55d4", "serial": "533D004242"}]
             }
         },