[DataType] vectorize checking if value is allowed for a datatype

[SpiritSeeker]

• vectorized implementation of value checking for all QONNX datatypes
• added value checking test cases with multi-dimensional numpy arrays
• use vectorized value checking in sanitize_quant_values
• TODO: check for any other internal value checks which might need to be replaced with the vectorized versions.

[maltanar]

thanks @SpiritSeeker - the PR itself looks good, but while we have the topic open please do add the incorporation into sanitize_quant_values.