Add support for penalty scoreline

[manrajgrover]

Description

Currently, only end time scores are shown. For knockout stages, we should add penalty scoreline as well.

Versions

• NodeJS version: NA
• Football CLI version: 0.14.10

People to notify

@manrajgrover

[manrajgrover]

Adding payload here for reference:

{
	"_links": {
		"self": {
			"href": "http://api.football-data.org/v1/competitions/467/fixtures"
		},
		"competition": {
			"href": "http://api.football-data.org/v1/competitions/467"
		}
	},
	"count": 11,
	"fixtures": [{
		"_links": {
			"self": {
				"href": "http://api.football-data.org/v1/fixtures/165122"
			},
			"competition": {
				"href": "http://api.football-data.org/v1/competitions/467"
			},
			"homeTeam": {
				"href": "http://api.football-data.org/v1/teams/760"
			},
			"awayTeam": {
				"href": "http://api.football-data.org/v1/teams/808"
			}
		},
		"date": "2018-07-01T14:00:00Z",
		"status": "FINISHED",
		"matchday": 4,
		"homeTeamName": "Spain",
		"awayTeamName": "Russia",
		"result": {
			"goalsHomeTeam": 1,
			"goalsAwayTeam": 1,
			"halfTime": {
				"goalsHomeTeam": 1,
				"goalsAwayTeam": 1
			},
			"extraTime": {
				"goalsHomeTeam": 0,
				"goalsAwayTeam": 0
			},
			"penaltyShootout": {
				"goalsHomeTeam": 3,
				"goalsAwayTeam": 4
			}
		},
		"odds": null
	}]
}