Add the option of passing in a ScrollPhysics for the pages of the Mon…

…thView

This allows passing in for example NeverScrollableScrollPhysics to avoid vertical scrolling

lib/src/month_view/month_view.dart

@@ -138,6 +138,12 @@ class MonthView<T extends Object?> extends StatefulWidget {
   /// Option for SafeArea.
   final SafeAreaOption safeAreaOption;
 
+  /// Defines scroll physics for a page of a month view.
+  ///
+  /// This can be used to disable the vertical scroll of a page.
+  /// Default value is [ClampingScrollPhysics].
+  final ScrollPhysics pagePhysics;
+
   /// Main [Widget] to display month view.
   const MonthView({
     Key? key,
@@ -166,6 +172,7 @@ class MonthView<T extends Object?> extends StatefulWidget {
     this.weekDayStringBuilder,
     this.headerStyle = const HeaderStyle(),
     this.safeAreaOption = const SafeAreaOption(),
+    this.pagePhysics = const ClampingScrollPhysics(),
   }) : super(key: key);
 
   @override
@@ -343,6 +350,7 @@ class MonthViewState<T extends Object?> extends State<MonthView<T>> {
                               date: date,
                               showBorder: widget.showBorder,
                               startDay: widget.startDay,
+                              physics: widget.pagePhysics,
                             ),
                           );
                         }),
@@ -588,6 +596,7 @@ class _MonthPageBuilder<T> extends StatelessWidget {
   final CellTapCallback<T>? onCellTap;
   final DatePressCallback? onDateLongPress;
   final WeekDays startDay;
+  final ScrollPhysics physics;
 
   const _MonthPageBuilder({
     Key? key,
@@ -603,6 +612,7 @@ class _MonthPageBuilder<T> extends StatelessWidget {
     required this.onCellTap,
     required this.onDateLongPress,
     required this.startDay,
+    required this.physics,
   }) : super(key: key);
 
   @override
@@ -613,7 +623,7 @@ class _MonthPageBuilder<T> extends StatelessWidget {
       height: height,
       child: GridView.builder(
         padding: EdgeInsets.zero,
-        physics: ClampingScrollPhysics(),
+        physics: physics,
         gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
           crossAxisCount: 7,
           childAspectRatio: cellRatio,