feat: blobs fetch

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

src/types/entity.ts

@@ -227,9 +227,17 @@ export interface EntityBlobsRequest {
   parts: EntityBlobSelector[];
 }
 
-export interface EntityBlobsResult {
+export interface EntityBlobsWireResult {
   source: EntityIdentifier;
   part: EntityBlobSelector;
+  mime: string;
+  filename: string;
+  bytes: string;
+}
+
+export interface EntityBlobsWireResponse extends Array<EntityBlobsWireResult> {}
+
+export interface EntityBlobsResult extends Omit<EntityBlobsWireResult, 'bytes'> {
   blob: Blob;
 }