v2.0.1

What's Changed

• Fixed an issue where today screen's schedule will be stuck on another day by @jevonmao in #78
• Added Firebase push notifications by @jevonmao in #81
• Fix issue #79 where announcements do not fetch at all by @jevonmao in #80
• Improved UX by using time ago to show last updated time for announcement by @jevonmao
• Added Firebase Crashlytics by @jevonmao

Full Changelog: 2.0.0...2.0.1