### Godot version

4.0.beta9

### System information

Linux x86_64

### Issue description

The default Next Script / Previous Script shortcuts insert angle brackets into code when switching scripts.
Presumably this affects all "modifier + printable character" shortcuts.

Workaround for next/prev script: change shortcuts to ctrl-pgup and ctrl-pgdn

### Steps to reproduce

Editor Settings > Shortcuts > ensure that Next Script / Previous Script are set to defaults.
Open any script in the script editor.
Press ctrl-shift-comma or ctrl-shift-period.

### Minimal reproduction project

N/A
erase_tab_confirm->connect("confirmed", callable_mp(this, &ScriptEditor::_close_current_tab).bind(true));
	erase_tab_confirm->connect("custom_action", callable_mp(this, &ScriptEditor::_close_discard_current_tab));
	add_child(erase_tab_confirm);
	script_create_dialog = memnew(ScriptCreateDialog);
	script_create_dialog->set_title(TTR("Create Script"));
	add_child(script_create_dialog);
	script_create_dialog->connect("script_created", callable_mp(this, &ScriptEditor::_script_created));
	file_dialog_option = -1;
	file_dialog = memnew(EditorFileDialog);
	add_child(file_dialog);
	file_dialog->connect("file_selected", callable_mp(this, &ScriptEditor::_file_dialog_action));
	error_dialog = memnew(AcceptDialog);
	add_child(error_dialog);
	disk_changed = memnew(ConfirmationDialog);
	{
		VBoxContainer *vbc = memnew(VBoxContainer);
		disk_changed->add_child(vbc);
		Label *dl = memnew(Label);
		dl->set_text(TTR("The following files are newer on disk.\nWhat action should be taken?:"));
		vbc->add_child(dl);
		disk_changed_list = memnew(Tree);
		vbc->add_child(disk_changed_list);
		disk_changed_list->set_v_size_flags(SIZE_EXPAND_FILL);
		disk_changed->connect("confirmed", callable_mp(this, &ScriptEditor::reload_scripts).bind(false));
		disk_changed->set_ok_button_text(TTR("Reload"));
		disk_changed->add_button(TTR("Resave"), !DisplayServer::get_singleton()->get_swap_cancel_ok(), "resave");
		disk_changed->connect("custom_action", callable_mp(this, &ScriptEditor::_resave_scripts));
	}
	add_child(disk_changed);
	script_editor = this;