docs: adjust the flutter.material.RawMaterialButton.mouseCursor template (#88470)

Author: jpnurmi

packages/flutter/lib/src/material/button.dart

@@ -127,9 +127,9 @@ class RawMaterialButton extends StatefulWidget {
   ///  * [MaterialState.hovered].
   ///  * [MaterialState.focused].
   ///  * [MaterialState.disabled].
+  /// {@endtemplate}
   ///
   /// If this property is null, [MaterialStateMouseCursor.clickable] will be used.
-  /// {@endtemplate}
   final MouseCursor? mouseCursor;
 
   /// Defines the default text style, with [Material.textStyle], for the

packages/flutter/lib/src/material/floating_action_button.dart

@@ -330,6 +330,8 @@ class FloatingActionButton extends StatelessWidget {
   final VoidCallback? onPressed;
 
   /// {@macro flutter.material.RawMaterialButton.mouseCursor}
+  ///
+  /// If this property is null, [MaterialStateMouseCursor.clickable] will be used.
   final MouseCursor? mouseCursor;
 
   /// The z-coordinate at which to place this button relative to its parent.

packages/flutter/lib/src/material/material_button.dart

@@ -131,6 +131,8 @@ class MaterialButton extends StatelessWidget {
   final ValueChanged<bool>? onHighlightChanged;
 
   /// {@macro flutter.material.RawMaterialButton.mouseCursor}
+  ///
+  /// If this property is null, [MaterialStateMouseCursor.clickable] will be used.
   final MouseCursor? mouseCursor;
 
   /// Defines the button's base colors, and the defaults for the button's minimum

packages/flutter/lib/src/material/toggle_buttons.dart

@@ -230,6 +230,8 @@ class ToggleButtons extends StatelessWidget {
   final void Function(int index)? onPressed;
 
   /// {@macro flutter.material.RawMaterialButton.mouseCursor}
+  ///
+  /// If this property is null, [MaterialStateMouseCursor.clickable] will be used.
   final MouseCursor? mouseCursor;
 
   /// Configures the minimum size of the area within which the buttons may
@@ -843,6 +845,8 @@ class _ToggleButton extends StatelessWidget {
   final VoidCallback? onPressed;
 
   /// {@macro flutter.material.RawMaterialButton.mouseCursor}
+  ///
+  /// If this property is null, [MaterialStateMouseCursor.clickable] will be used.
   final MouseCursor? mouseCursor;
 
   /// The width and color of the button's leading side border.