update Legrand

[EXP-Carthage]

• Add Legrand 067772.
• Remove unnecessary spaces and comments.
• Refactoring legrand_device_mode.
• Change exposes.enum('device_mode') to exposes.binary('device_mode') for Legrand 064882.
• Removal of legrand_settingEnableDimmer because duplication of legrand_deviceMode.
• Fix led_when_on, permanent_led: did not show their status.

Legrand 067772 database :

{
  "id": 4,
  "type": "Router",
  "ieeeAddr": "0x0004740000132502",
  "nwkAddr": 4728,
  "manufId": 4129,
  "manufName": " Legrand\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000",
  "powerSource": "Mains (single phase)",
  "modelId": " NLIS - Double light switch\u0000\u0000\u0000\u0000",
  "epList": [
    1,
    2,
    242
  ],
  "endpoints": {
    "1": {
      "profId": 260,
      "epId": 1,
      "devId": 256,
      "inClusterList": [
        3,
        4,
        5,
        15,
        6,
        0,
        64513
      ],
      "outClusterList": [
        5,
        0,
        64513,
        25
      ],
      "clusters": {
        "genBasic": {
          "attributes": {
            "modelId": " NLIS - Double light switch\u0000\u0000\u0000\u0000",
            "manufacturerName": " Legrand\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000",
            "powerSource": 1,
            "zclVersion": 2,
            "appVersion": 0,
            "stackVersion": 66,
            "hwVersion": 1,
            "dateCode": " \u000020210927\u0000\u0000\u0000\u0000\u0000",
            "swBuildId": "000d"
          }
        },
        "genOnOff": {
          "attributes": {
            "onOff": 0
          }
        },
        "manuSpecificUbisysDimmerSetup": {
          "attributes": {
            "2": 0
          }
        }
      },
      "binds": [
        {
          "cluster": 6,
          "type": "endpoint",
          "deviceIeeeAddress": "0x00212effff07d6c3",
          "endpointID": 1
        }
      ],
      "configuredReportings": [],
      "meta": {}
    },
    "2": {
      "profId": 260,
      "epId": 2,
      "devId": 256,
      "inClusterList": [
        3,
        4,
        5,
        15,
        6
      ],
      "outClusterList": [
        5
      ],
      "clusters": {
        "genOnOff": {
          "attributes": {
            "onOff": 0
          }
        }
      },
      "binds": [
        {
          "cluster": 6,
          "type": "endpoint",
          "deviceIeeeAddress": "0x00212effff07d6c3",
          "endpointID": 1
        }
      ],
      "configuredReportings": [],
      "meta": {}
    },
    "242": {
      "profId": 41440,
      "epId": 242,
      "devId": 102,
      "inClusterList": [
        33
      ],
      "outClusterList": [
        33
      ],
      "clusters": {},
      "binds": [],
      "configuredReportings": [],
      "meta": {}
    }
  },
  "appVersion": 0,
  "stackVersion": 66,
  "hwVersion": 1,
  "dateCode": " \u000020210927\u0000\u0000\u0000\u0000\u0000",
  "swBuildId": "000d",
  "zclVersion": 2,
  "interviewCompleted": true,
  "meta": {
    "configured": 2052383256
  },
  "lastSeen": 1644141938667,
  "defaultSendRequestWhen": "immediate"
}