Description
Update Form to uses normal control message bundles for specifying the label required prefix/suffix. The current technique is at odds with the reset of the message resource handling design.
Remove Form properties: labelRequiredPrefix, labelRequiredSuffix, labelNotRequiredPrefix, labelNotRequiredSuffix.
Instead, please use the existing control message bundle properties: label-required-prefix, label-required-suffix, label-not-required-prefix label-not-required-suffix.