[syncfusion_flutter_calendar] Enable Automatic Adjustment of numberOfWeeksInView in SfCalendar Month View

[3kdeveloper]

Use case

Currently, the numberOfWeeksInView property in SfCalendar's month view is static, requiring manual adjustment. Unlike Google Calendar, it does not automatically adapt based on the number of weeks in a given month (e.g., some months have 5 weeks, others 6).
Requesting a feature that dynamically adjusts the numberOfWeeksInView based on the selected month to provide a more intuitive calendar experience.

Proposal

The current implementation of the SfCalendar in month view requires a static value for numberOfWeeksInView. This means developers must manually set it to a fixed number (e.g., 5 or 6 weeks), which does not dynamically adjust based on the actual number of weeks in a month.

For example:

February 2025 (4 weeks) displays 5 or 6 weeks if set manually.
March 2025 (6 weeks) might get cut off if the numberOfWeeksInView is set to 5.
This behavior differs from Google Calendar, which automatically adjusts the displayed weeks based on the number of weeks each month.