Support for negative scale decimals in ScalarValue

[Jefffrey]

Is your feature request related to a problem or challenge?

In scalarvalue it seems we disallow negative scale for multiple functions, e.g.

datafusion/datafusion/common/src/scalar/mod.rs

Lines 1676 to 1693 in 775277a

	DataType::Decimal32(precision, scale) => {
	Self::validate_decimal_or_internal_err::<Decimal32Type>(
	*precision, *scale,
	)?;
	assert_or_internal_err!(*scale >= 0, "Negative scale is not supported");
	match 10_i32.checked_pow(*scale as u32) {
	Some(value) => {
	ScalarValue::Decimal32(Some(value), *precision, *scale)
	}
	None => return _internal_err!("Unsupported scale {scale}"),
	}
	}
	DataType::Decimal64(precision, scale) => {
	Self::validate_decimal_or_internal_err::<Decimal64Type>(
	*precision, *scale,
	)?;
	assert_or_internal_err!(*scale >= 0, "Negative scale is not supported");
	match i64::from(10).checked_pow(*scale as u32) {

Describe the solution you'd like

Remove these limitations and support decimals with negative scale in ScalarValue

Describe alternatives you've considered

No response

Additional context

No response

[shifluxxc]

take