trusted Type Metadata Registries
Trusted VCT metadata registries used by the SDK when enriching com.dewa.walletsdk.api.IssuedDocumentHandle instances.
If provided, the SDK may fetch VCT metadata and SVG rendering templates during issuance/storage and cache the result locally. If omitted, document enrichment is skipped and com.dewa.walletsdk.api.IssuedDocumentHandle.metadata / com.dewa.walletsdk.api.IssuedDocumentHandle.renderingBundle remain null.