ValueLiteralsAndSelectors tests exceed Maximum Decimal

There are 3 tests in the ValueLiteralsAndSelectors test file that appear to be incorrect because they use values greater than the maximum Decimal value:

https://github.com/cqframework/cql-tests/blob/727219f492c0c84bf7a9c3589b1214e3b4e60667/tests/cql/ValueLiteralsAndSelectors.xml#L342-L356

First the input literal 1000000000000000000000000000.00000000 (10^28) is greater than Decimal max value 99999999999999999999.99999999 (10^28 – 1) / 10^8 .

However the tests indicate version="1.0" and in earlier versions of CQL apparently the max Decimal was higher, so maybe those input literals were valid in that earlier version.

But when I first saw this test I assumed the intent was to show a computation with intermediate values that are above the max value that then returns below the maximum value, for example if it was instead:

10*10000000000000000000.00000000-0.00000001

All of these literals are less than the decimal max value, and the final result is equal to the decimal max value, but the intermediate result of the multiplication is greater than the decimal max value. I think that's also the case with the test as written and the earlier version of CQL - the literals are valid, the intermediate value is larger than the max, and the final subtraction "rescues" the result. In that case, I'm not entirely sure it's incorrect for an implementation to return a value, but I also don't think it should be expected

Start with tests/cql/ValueLiteralsAndSelectors.xml lines 342-356 and inspect the three version 1.0 cases against the stated Decimal maximum. Determine whether the literals and intermediate overflow should be valid or expected to fail; done means the tests reflect the agreed CQL behavior, with the expected results made unambiguous.