SwitchExpression + Pattern edge cause causes extra line and poor formatting

[belav]

There are two issues

1. The extra space before (FieldSymbol is added, if you format a second time it ends up with two spaces. But it stops there
2. The formatting of the (FieldSymbol area..... leaves a little to be desired

class ClassName
{
    private static bool AreCloseEnough(Symbol original, Symbol updated)
    {
        return (original, updated) switch
        {
            (LambdaSymbol l, NamedTypeSymbol n) _ when n.IsDelegateType() => AreLambdaAndNewDelegateSimilar(l, n),
            (FieldSymbol { ContainingType: { IsTupleType: true }, TupleElementIndex: var oi } originalField, FieldSymbol { ContainingType: { IsTupleType: true }, TupleElementIndex: var ui } updatedField) =>
                originalField.Type.Equals(updatedField.Type, TypeCompareKind.AllNullableIgnoreOptions | TypeCompareKind.IgnoreTupleNames) && oi == ui,
            _ => original.Equals(updated, TypeCompareKind.AllNullableIgnoreOptions | TypeCompareKind.IgnoreTupleNames)
        };
    }
}

// Formats as

class ClassName
{
    private static bool AreCloseEnough(Symbol original, Symbol updated)
    {
        return (original, updated) switch
        {

            (LambdaSymbol l, NamedTypeSymbol n) _ when n.IsDelegateType()
              => AreLambdaAndNewDelegateSimilar(l, n),

            (FieldSymbol
            {
                ContainingType: { IsTupleType: true },
                TupleElementIndex: var oi
            } originalField, FieldSymbol
            {
                ContainingType: { IsTupleType: true },
                TupleElementIndex: var ui
            } updatedField)
              => originalField.Type.Equals(
                  updatedField.Type,
                  TypeCompareKind.AllNullableIgnoreOptions | TypeCompareKind.IgnoreTupleNames
              )
                  && oi == ui,
            _
              => original.Equals(
                  updated,
                  TypeCompareKind.AllNullableIgnoreOptions | TypeCompareKind.IgnoreTupleNames
              )
        };
    }
}