[Feature Request] Global Annotation to indicate data handling precedence

[matoszz]

ent provides methods of annotating fields inside of our schemas, and there are instances where we may want to set various levels of sensitivity based on the data types. For example, for fields which would be classified as containing PII we may want to perform field level encryption on. Having to write a schema hook to perform this is tedious and prone to error so a globally used annotation for field-level security or persistence behavior (e.g. only store the hash of the input vs. the provided input) would be ideal