1.0.0: Initial package.
1.0.1: Timezone package to dev dependencies.
1.0.2: Minor import fix.
1.0.3: Null safety.
1.0.4: Day of year native DateTime implementation in DateUtils.
1.0.5: Example added.
1.0.6: Fix for day of year.
1.0.7: Next and previous prayer do not return null even in the case of before fajr/after isha.