Reverts "Fix `SegmentedButton` clipping when drawing segments (#149739)" (#149927)

Reverts: flutter/flutter#149739
Initiated by: QuncCccccc
Reason for reverting: the newly-added unit test might cause the red tree
Original PR Author: TahaTesser

Reviewed By: {QuncCccccc}

This change reverts the following previous change:
fixes [`SegmentedButton` doesn't clip properly when one of the segments has `ColorFiltered`](https://github.com/flutter/flutter/issues/144990)

### Code sample

<details>
<summary>expand to view the code sample</summary>

```dart
import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        body: Center(
          child: SegmentedButton<int>(
            segments: const <ButtonSegment<int>>[
              ButtonSegment<int>(
                value: 0,
                label: ColorFiltered(
                  colorFilter:
                      ColorFilter.mode(Colors.amber, BlendMode.colorBurn),
                  child: Text('Option 1'),
                ),
              ),
              ButtonSegment<int>(
                value: 1,
                label: Text('Option 2'),
              ),
            ],
            onSelectionChanged: (Set<int> selected) {},
            selected: const <int>{0},
          ),
        ),
      ),
    );
  }
}
```

</details>

### Before

![before](https://github.com/flutter/flutter/assets/48603081/b402fc51-d575-4208-8a71-f798ef2b2bf5)

### After

![after](https://github.com/flutter/flutter/assets/48603081/77a5cac2-ecef-4381-a043-dbb5c91407ec)
https://dart.googlesource.com/external/github.com/flutter/flutter/+/b5697a0c6dec3218d324d0c996143ecc7decede6