sliver_calendar 0.4.2

Display a calendar view for flutter.

[0.0.1] - May 2018

• Add in the basics for the sliver calendar.

[0.0.3] - Jun 7rth 2018

• Add in the date range correctly.
• Fix up views with the same date,

[0.0.4] = Jun 10th 2018

• Fix subscription cancel/fix up for the pub spec.
• Fix the homepage for the calendar code.

[0.1.0] - Sep 26th 2018

• Change the subscription model to make it more in line with how flutter normally works.

[0.2.1] - Feb 3rd 2020

• Upgrade the i18n bits.

[0.2.2] - Jan 21rd 2021

• Upgrade the i18n bits.

[0.3.0] - Feb 28rd 2021

• Upgrade the android parts and fix the double dispose.

[0.4.0] - Mar 4th 2021

• Update to null safety

[0.4.1] - Mar 6th 2021

• Bug in null safety

[0.4.2] - Mar 7th 2021

• Change the name of the event builder
• Fix the ranges for the calendar