Changed title to label (#66186)

packages/flutter/test/material/bottom_navigation_bar_theme_test.dart

@@ -127,11 +127,11 @@ void main() {
             items: const <BottomNavigationBarItem>[
               BottomNavigationBarItem(
                 icon: Icon(Icons.ac_unit),
-                title: Text('AC'),
+                label: 'AC',
               ),
               BottomNavigationBarItem(
                 icon: Icon(Icons.access_alarm),
-                title: Text('Alarm'),
+                label: 'Alarm',
               ),
             ],
           ),
@@ -220,11 +220,11 @@ void main() {
             items: const <BottomNavigationBarItem>[
               BottomNavigationBarItem(
                 icon: Icon(Icons.ac_unit),
-                title: Text('AC'),
+                label: 'AC',
               ),
               BottomNavigationBarItem(
                 icon: Icon(Icons.access_alarm),
-                title: Text('Alarm'),
+                label: 'Alarm',
               ),
             ],
           ),

packages/flutter/test/material/bottom_sheet_test.dart

@@ -649,11 +649,11 @@ void main() {
           items: const <BottomNavigationBarItem>[
             BottomNavigationBarItem(
               icon: Icon(Icons.ac_unit),
-              title: Text('Item 1'),
+              label: 'Item 1',
             ),
             BottomNavigationBarItem(
               icon: Icon(Icons.style),
-              title: Text('Item 2'),
+              label: 'Item 2',
             ),
           ],
         ),
@@ -678,11 +678,11 @@ void main() {
           items: const <BottomNavigationBarItem>[
             BottomNavigationBarItem(
               icon: Icon(Icons.ac_unit),
-              title: Text('Item 1'),
+              label: 'Item 1',
             ),
             BottomNavigationBarItem(
               icon: Icon(Icons.style),
-              title: Text('Item 2'),
+              label: 'Item 2',
             ),
           ],
         ),

packages/flutter/test/material/floating_action_button_location_test.dart

@@ -635,11 +635,11 @@ void main() {
               items: const <BottomNavigationBarItem>[
                 BottomNavigationBarItem(
                   icon: Icon(Icons.star),
-                  title: Text('0'),
+                  label: '0',
                 ),
                 BottomNavigationBarItem(
                   icon: Icon(Icons.star_border),
-                  title: Text('1'),
+                  label: '1',
                 ),
               ],
               currentIndex: 0,
@@ -1561,11 +1561,11 @@ Widget _singleFabScaffold(
           items: const <BottomNavigationBarItem>[
             BottomNavigationBarItem(
               icon: Icon(Icons.home),
-              title: Text('Home'),
+              label: 'Home',
             ),
             BottomNavigationBarItem(
               icon: Icon(Icons.school),
-              title: Text('School'),
+              label: 'School',
             ),
           ],
         ),

packages/flutter/test/material/scaffold_test.dart

@@ -1125,11 +1125,11 @@ void main() {
                     items: const <BottomNavigationBarItem>[
                       BottomNavigationBarItem(
                         icon: Icon(Icons.add),
-                        title: Text('test'),
+                        label: 'test',
                       ),
                       BottomNavigationBarItem(
                         icon: Icon(Icons.add),
-                        title: Text('test'),
+                        label: 'test',
                       ),
                     ],
                   );

packages/flutter/test/material/snack_bar_test.dart

@@ -658,8 +658,8 @@ void main() {
           child: Scaffold(
             bottomNavigationBar: BottomNavigationBar(
               items: const <BottomNavigationBarItem>[
-                BottomNavigationBarItem(icon: Icon(Icons.favorite), title: Text('Animutation')),
-                BottomNavigationBarItem(icon: Icon(Icons.block), title: Text('Zombo.com')),
+                BottomNavigationBarItem(icon: Icon(Icons.favorite), label: 'Animutation'),
+                BottomNavigationBarItem(icon: Icon(Icons.block), label: 'Zombo.com'),
               ],
             ),
             body: Builder(
@@ -821,8 +821,8 @@ void main() {
           child: Scaffold(
             bottomNavigationBar: BottomNavigationBar(
               items: const <BottomNavigationBarItem>[
-                BottomNavigationBarItem(icon: Icon(Icons.favorite), title: Text('Animutation')),
-                BottomNavigationBarItem(icon: Icon(Icons.block), title: Text('Zombo.com')),
+                BottomNavigationBarItem(icon: Icon(Icons.favorite), label: 'Animutation'),
+                BottomNavigationBarItem(icon: Icon(Icons.block), label: 'Zombo.com'),
               ],
             ),
             body: Builder(