@Nonnull
	public AggregatedMappings getMappings() {
		return mappings;
	}
Transformers that aim to rename classes, fields, and methods should register the desired mappings
here, and they will be applied after all other transformations are applied.

@return Mappings to apply upon transformation completion.
recaf-core/src/main/java/software/coley/recaf/services/transform/JvmTransformerContext.java