Keyboard Dismisses Automatically After Typing or Removing One Character

I'm encountering an issue in my Flutter app where the keyboard dismisses automatically after typing or removing just one character in a TextFormField. I have a ListView.builder with Dismissible widgets containing TextFormFields. However, whenever I type or remove a character in the TextFormField, the keyboard dismisses unexpectedly.

My code:

import 'package:flutter/material.dart';import 'package:r6stats/scanner_result.dart';class PlayerEditor extends StatefulWidget {  const PlayerEditor({super.key, required this.playerNames});  final List<String> playerNames;  @override  State<PlayerEditor> createState() => _PlayerEditorState();}class _PlayerEditorState extends State<PlayerEditor> {  @override  Widget build(BuildContext context) {    List<String> players = widget.playerNames;    return Scaffold(      appBar: AppBar(        title: const Text("Edit Players"),        actions: [          IconButton(              onPressed: () {                Navigator.of(context).push(                  MaterialPageRoute(                    builder: (context) => ScannerResult(playerNames: players),                  ),                );              },              icon: const Icon(Icons.check))        ],      ),      body: ListView.builder(        itemCount: players.length,        itemBuilder: (context, index) => Padding(          padding: const EdgeInsets.all(8),          child: Dismissible(            key: UniqueKey(),            direction: DismissDirection.startToEnd,            onDismissed: (direction) {              final playerName = players[index];              ScaffoldMessenger.of(context).showSnackBar(SnackBar(                content: Text("${players[index]} dismissed"),                action: SnackBarAction(                  label: 'UNDO',                  onPressed: () {                    setState(() {                      players.insert(index, playerName);                    });                  },                ),              ));              setState(() {                players.removeAt(index);              });            },            background: Container(              color: Colors.red,              alignment: Alignment.centerLeft,              padding: const EdgeInsets.only(left: 20.0),              child: const Icon(Icons.delete, color: Colors.white),            ),            child: ListTile(              tileColor: const Color.fromRGBO(194, 194, 194, 100),              shape: const RoundedRectangleBorder(                  side: BorderSide(color: Colors.black, width: 1)),              title: TextFormField(                initialValue: players[index],                onChanged: (newValue) {                  setState(() {                    players[index] = newValue;                  });                },                style: Theme.of(context)                    .textTheme                    .titleMedium!                    .copyWith(color: Colors.black),                decoration: const InputDecoration(                  border: InputBorder.none,                  focusedBorder: InputBorder.none,                  hintText: 'Enter player name',                ),              ),              titleTextStyle: Theme.of(context)                  .textTheme                  .titleMedium!                  .copyWith(color: Colors.black),            ),          ),        ),      ),    );  }}

I've tried using GlobalKey for the ListView.builder and UniqueKey for each Dismissible widget, but the issue persists. How can I prevent the keyboard from dismissing automatically after typing or removing a character?

Any insights or suggestions would be greatly appreciated. Thank you!