Light theme added

[marizvi]

Hello,
This PR is with reference to issue #69

I have added a basic light theme manually,
Kindly have a look at it.
If everything looks fine then kindly merge my PR under contribute-a-thon'21.

[todo]

,

club_calendar/lib/ui/utils/event_list.dart

Lines 69 to 74 in d26b43d

	}, //TODO,
	child: EventCard(
	date: '7',
	day: 'MON',
	name: 'Event1',
	duration: 'x days')),

---

This comment was generated by todo based on a TODO comment in d26b43d in #72. cc @marizvi.

[todo]

,

club_calendar/lib/ui/utils/event_list.dart

Lines 80 to 85 in d26b43d

	}, //TODO,
	child: EventCard(
	date: '7',
	day: 'MON',
	name: 'Event1',
	duration: 'x days')),

---

This comment was generated by todo based on a TODO comment in d26b43d in #72. cc @marizvi.

[todo]

,

club_calendar/lib/ui/utils/event_list.dart

Lines 128 to 133 in d26b43d

	}, //TODO,
	child: EventCard(
	date: '7',
	day: 'MON',
	name: 'Event1',
	duration: 'x days')),

---

This comment was generated by todo based on a TODO comment in d26b43d in #72. cc @marizvi.

[todo]

,

club_calendar/lib/ui/utils/event_list.dart

Lines 139 to 144 in d26b43d

	}, //TODO,
	child: EventCard(
	date: '7',
	day: 'MON',
	name: 'Event1',
	duration: 'x days')),

---

This comment was generated by todo based on a TODO comment in d26b43d in #72. cc @marizvi.