Pressing "2" key on keyboard produces error bug

Moved https://github.com/sony/flutter-elinux/issues/92 to here. Think it belongs here.

Flutter version: 2.10.3

flutter-elinux create keyboard_test
cd keyboard_test
flutter-elinux run

Press "2" key (not numpad) on keyboard.

Launching lib/main.dart on eLinux in debug mode...
Building an eLinux application with wayland backend in debug mode for x64 target...        15.1s
Syncing files to device eLinux...                                  348ms

Flutter run key commands.
r Hot reload. 🔥🔥🔥
R Hot restart.
h List all available interactive commands.
d Detach (terminate "flutter run" but leave application running).
c Clear the screen
q Quit (terminate the application on the device).

💪 Running with sound null safety 💪

An Observatory debugger and profiler on eLinux is available at: http://127.0.0.1:40117/q_XKyqr8RUQ=/
The Flutter DevTools debugger and profiler on eLinux is available at:
http://127.0.0.1:9101?uri=http://127.0.0.1:40117/q_XKyqr8RUQ=/

══╡ EXCEPTION CAUGHT BY SERVICES LIBRARY ╞══════════════════════════════════════════════════════════
The following assertion was thrown during a platform message callback:
Attempted to send a key down event when no keys are in keysPressed. This state can occur if the key
event being sent doesn't properly set its modifier flags. This was the event:
RawKeyDownEvent#57305(logicalKey: LogicalKeyboardKey#00032(keyId: "0x00000032", keyLabel: "2",
debugName: "Digit 2"), physicalKey: PhysicalKeyboardKey#700e1(usbHidUsage: "0x000700e1", debugName:
"Shift Left"), repeat: false) and its data: RawKeyEventDataLinux#b18e7(toolkit: GLFW,
unicodeScalarValues: 50, scanCode: 50, keyCode: 50, modifiers: 0, isDown: true)
'package:flutter/src/services/raw_keyboard.dart':
Failed assertion: line 685 pos 7: 'event is! RawKeyDownEvent || _keysPressed.isNotEmpty'

Either the assertion indicates an error in the framework itself, or we should provide substantially
more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
  https://github.com/flutter/flutter/issues/new?template=2_bug.md

When the exception was thrown, this was the stack:
#2      RawKeyboard.handleRawKeyEvent (package:flutter/src/services/raw_keyboard.dart:685:7)
#3      KeyEventManager.handleRawKeyMessage (package:flutter/src/services/hardware_keyboard.dart:818:33)
#4      BasicMessageChannel.setMessageHandler.<anonymous closure> (package:flutter/src/services/platform_channel.dart:77:49)
#5      BasicMessageChannel.setMessageHandler.<anonymous closure> (package:flutter/src/services/platform_channel.dart:76:47)
#6      _DefaultBinaryMessenger.setMessageHandler.<anonymous closure> (package:flutter/src/services/binding.dart:377:35)
#7      _DefaultBinaryMessenger.setMessageHandler.<anonymous closure> (package:flutter/src/services/binding.dart:374:46)
#8      _invoke2.<anonymous closure> (dart:ui/hooks.dart:190:15)
#12     _invoke2 (dart:ui/hooks.dart:189:10)
#13     _ChannelCallbackRecord.invoke (dart:ui/channel_buffers.dart:42:5)
#14     _Channel.push (dart:ui/channel_buffers.dart:132:31)
#15     ChannelBuffers.push (dart:ui/channel_buffers.dart:329:17)
#16     PlatformDispatcher._dispatchPlatformMessage (dart:ui/platform_dispatcher.dart:583:22)
#17     _dispatchPlatformMessage (dart:ui/hooks.dart:89:31)
(elided 5 frames from class _AssertionError and dart:async)

No error is produced when running the same project with flutter linux.

flutter run -d linux

sony / flutter-embedded-linux

Pressing "2" key on keyboard produces error bug #261