Xlib.ext.res: inline struct ResourceIdSpec to work around parser bug
Xlib.ext.res: inline struct ResourceIdSpec to work around parser bug

Fixes following error:
```
Traceback (most recent call last):
  File "examples/xres.py", line 85, in <module>
    main()
  File "examples/xres.py", line 81, in main
    print_client_info(display, client.resource_base)
  File "examples/xres.py", line 68, in print_client_info
    rb = window.res_query_resource_bytes([{"resource": 0, "type": 0}])
  File "examples/../Xlib/ext/res.py", line 268, in query_resource_bytes
    return QueryResourceBytes(
  File "examples/../Xlib/protocol/rq.py", line 1369, in __init__
    self.reply()
  File "examples/../Xlib/protocol/rq.py", line 1381, in reply
    self._display.send_and_recv(request = self._serial)
  File "examples/../Xlib/protocol/display.py", line 612, in send_and_recv
    gotreq = self.parse_response(request)
  File "examples/../Xlib/protocol/display.py", line 704, in parse_response
    gotreq = self.parse_request_response(request) or gotreq
  File "examples/../Xlib/protocol/display.py", line 792, in parse_request_response
    req._parse_response(self.data_recv[:self.recv_packet_len])
  File "examples/../Xlib/protocol/rq.py", line 1393, in _parse_response
    self._data, d = self._reply.parse_binary(data, self._display, rawdict = 1)
  File "examples/../Xlib/protocol/rq.py", line 1203, in parse_binary
    ret[f.name], data = f.parse_binary_value(data, display,
  File "examples/../Xlib/protocol/rq.py", line 533, in parse_binary_value
    ret[i], data = self.type.parse_binary(data, display)
  File "examples/../Xlib/protocol/rq.py", line 1192, in parse_binary
    field_val = f.parse_value(field_val, display)
  File "examples/../Xlib/protocol/rq.py", line 604, in parse_value
    return self.type.parse_value(val, display)
  File "examples/../Xlib/protocol/rq.py", line 1126, in parse_value
    field_val = f.parse_value(field_val, display, rawdict=rawdict)
TypeError: parse_value() got an unexpected keyword argument 'rawdict'
```

python-xlib/python-xlib,python-xlib/python-xlib