feat|refactor: added `GET /v1/evc` on openapi.yml

[viniarck]

Closes #59

This PR is on top of PR #56

Summary

• Added GET /v1/evc on openapi.yml (the response content follows mef_eline content)
• Covered with unit test
• Changelog not needed to update this NApp hasn't been released yet

Local Tests

• Enabled INT on an EVC, listed it, then disabled it and made sure that v1/evc wouldn't list it:

❯ http http://localhost:8181/api/kytos/telemetry_int/v1/evc | jq               
{
  "9093192378aa4d": {
    "active": false,
    "archived": false,
    "backup_path": [],
    "bandwidth": 0,
    "circuit_scheduler": [],
    "current_path": [
      {
        "id": "c8b55359990f89a5849813dc348d30e9e1f991bad1dcb7f82112bd35429d9b07",
        "endpoint_a": {
          "id": "00:00:00:00:00:00:00:01:4",
          "name": "s1-eth4",
          "port_number": 4,
          "mac": "92:09:64:f9:31:36",
          "switch": "00:00:00:00:00:00:00:01",
          "type": "interface",
          "nni": true,
          "uni": false,
          "speed": 1250000000.0,
          "metadata": {},
          "lldp": true,
          "active": false,
          "enabled": true,
          "status": "DOWN",
          "status_reason": [
            "deactivated"
          ],
          "link": "c8b55359990f89a5849813dc348d30e9e1f991bad1dcb7f82112bd35429d9b07"
        },
        "endpoint_b": {
          "id": "00:00:00:00:00:00:00:03:3",
          "name": "s3-eth3",
          "port_number": 3,
          "mac": "4e:8a:bf:9d:b4:ba",
          "switch": "00:00:00:00:00:00:00:03",
          "type": "interface",
          "nni": true,
          "uni": false,
          "speed": 1250000000.0,
          "metadata": {},
          "lldp": true,
          "active": false,
          "enabled": true,
          "status": "DOWN",
          "status_reason": [
            "deactivated"
          ],
          "link": "c8b55359990f89a5849813dc348d30e9e1f991bad1dcb7f82112bd35429d9b07"
        },
        "metadata": {
          "s_vlan": {
            "tag_type": 1,
            "value": 1
          }
        },
        "active": false,
        "enabled": true,
        "status": "DOWN",
        "status_reason": [
          "deactivated"
        ]
      }
    ],
    "dynamic_backup_path": true,
    "enabled": true,
    "failover_path": [
      {
        "id": "78282c4d5b579265f04ebadc4405ca1b49628eb1d684bb45e5d0607fa8b713d0",
        "endpoint_a": {
          "id": "00:00:00:00:00:00:00:01:3",
          "name": "s1-eth3",
          "port_number": 3,
          "mac": "ce:cb:4b:8b:7e:b2",
          "switch": "00:00:00:00:00:00:00:01",
          "type": "interface",
          "nni": true,
          "uni": false,
          "speed": 1250000000.0,
          "metadata": {},
          "lldp": true,
          "active": false,
          "enabled": true,
          "status": "DOWN",
          "status_reason": [
            "deactivated"
          ],
          "link": "78282c4d5b579265f04ebadc4405ca1b49628eb1d684bb45e5d0607fa8b713d0"
        },
        "endpoint_b": {
          "id": "00:00:00:00:00:00:00:02:2",
          "name": "s2-eth2",
          "port_number": 2,
          "mac": "82:6e:ca:7b:a3:fd",
          "switch": "00:00:00:00:00:00:00:02",
          "type": "interface",
          "nni": true,
          "uni": false,
          "speed": 1250000000.0,
          "metadata": {},
          "lldp": true,
          "active": false,
          "enabled": true,
          "status": "DOWN",
          "status_reason": [
            "deactivated"
          ],
          "link": "78282c4d5b579265f04ebadc4405ca1b49628eb1d684bb45e5d0607fa8b713d0"
        },
        "metadata": {
          "s_vlan": {
            "tag_type": 1,
            "value": 1
          }
        },
        "active": false,
        "enabled": true,
        "status": "DOWN",
        "status_reason": [
          "deactivated"
        ]
      },
      {
        "id": "4d42dc0852278accac7d9df15418f6d921db160b13d674029a87cef1b5f67f30",
        "endpoint_a": {
          "id": "00:00:00:00:00:00:00:02:3",
          "name": "s2-eth3",
          "port_number": 3,
          "mac": "e2:28:35:3d:eb:d9",
          "switch": "00:00:00:00:00:00:00:02",
          "type": "interface",
          "nni": true,
          "uni": false,
          "speed": 1250000000.0,
          "metadata": {},
          "lldp": true,
          "active": false,
          "enabled": true,
          "status": "DOWN",
          "status_reason": [
            "deactivated"
          ],
          "link": "4d42dc0852278accac7d9df15418f6d921db160b13d674029a87cef1b5f67f30"
        },
        "endpoint_b": {
          "id": "00:00:00:00:00:00:00:03:2",
          "name": "s3-eth2",
          "port_number": 2,
          "mac": "a6:ad:3b:3f:88:de",
          "switch": "00:00:00:00:00:00:00:03",
          "type": "interface",
          "nni": true,
          "uni": false,
          "speed": 1250000000.0,
          "metadata": {},
          "lldp": true,
          "active": false,
          "enabled": true,
          "status": "DOWN",
          "status_reason": [
            "deactivated"
          ],
          "link": "4d42dc0852278accac7d9df15418f6d921db160b13d674029a87cef1b5f67f30"
        },
        "metadata": {
          "s_vlan": {
            "tag_type": 1,
            "value": 1
          }
        },
        "active": false,
        "enabled": true,
        "status": "DOWN",
        "status_reason": [
          "deactivated"
        ]
      }
    ],
    "id": "9093192378aa4d",
    "metadata": {
      "telemetry": {
        "enabled": true,
        "status": "UP",
        "status_reason": [],
        "status_updated_at": "2023-10-05T13:25:27"
      }
    },
    "name": "evpl",
    "primary_path": [],
    "service_level": 6,
    "uni_a": {
      "tag": {
        "tag_type": 1,
        "value": 101
      },
      "interface_id": "00:00:00:00:00:00:00:01:1"
    },
    "uni_z": {
      "tag": {
        "tag_type": 1,
        "value": 102
      },
      "interface_id": "00:00:00:00:00:00:00:03:1"
    },
    "sb_priority": null,
    "execution_rounds": 0,
    "owner": null,
    "queue_id": null,
    "primary_constraints": {
      "mandatory_metrics": {
        "ownership": "blue"
      }
    },
    "secondary_constraints": {
      "mandatory_metrics": {
        "ownership": "blue"
      }
    },
    "primary_links": [],
    "backup_links": [],
    "start_date": "2023-10-03T15:21:34",
    "creation_time": "2023-10-03T15:21:34",
    "request_time": "2023-10-03T15:21:34",
    "end_date": null,
    "flow_removed_at": null,
    "updated_at": "2023-10-05T13:40:33"
  }
}

❯ echo '{"evc_ids": []}' | http http://localhost:8181/api/kytos/telemetry_int/v1/evc/disable
HTTP/1.1 200 OK
content-length: 18
content-type: application/json
date: Thu, 05 Oct 2023 13:41:31 GMT
server: uvicorn

[
    "9093192378aa4d"
]

❯ http http://localhost:8181/api/kytos/telemetry_int/v1/evc | jq                            
{}

End-to-End Tests

N/A yet