feat: Fixes issue #378: ✨ Add support for single day & full day recurring events

[shubham-jitiya-simform]

Description

1. Added support in month view, day view & week view .
2. Supported repeat modes: Do no repeat, daily, weekly, monthly & yearly.
3. Supported recurrence end: Never, on given date & till given interval.
4. Edit will apply to all repeating events.
5. Deletes a recurring event based on the specified deletion type: Current, Following, All occurrence.
6. Support for ranging events are not added due to open issues: Weekview shows multi day events incorrect #23

Preview

Repeat: Do not repeat

Do not repeat

Repeat: Daily

Repeat: Daily - Ends on: Never	Repeat: Daily - Ends on: specified date	Repeat: Daily - Ends on: Specified Interval

Repeat: Weekly

Repeat end: never	Select specific weeks to repeat	Select end date to repeat	Repeat specific times

Checklist

• The title of my PR starts with a Conventional Commit prefix (fix:, feat:, docs: etc).
• I have followed the Contributor Guide when preparing my PR.
• I have updated/added tests for ALL new/updated/fixed functionality.
• I have updated/added relevant documentation in docs and added dartdoc comments with ///.
• I have updated/added relevant examples in examples or docs.

Breaking Change?

• Yes, this PR is a breaking change.
• No, this PR is not a breaking change.

Related Issues

Closes #378

[PRBaraiya]

LGTM!