non-integer VDB version missing validation warning

The VDB validation logic is missing the logic to catch a number format exception when validating the VDB version string. Need to wrap the logic in a try/catch block in VdbUtil.validateVdbModelsInWorkspace()

Here's an example of a message: The PartsSupplier VDB's version number 1.0.1 is not an integer and will not deploy to a Teiid runtime version less than 9.0. Your current default Teiid server version is: 8.12.5