New: Don't initially select 0 byte files in Interactive Import

(cherry picked from commit 04bd535cfca5e25c6a2d5417c6f18d5bf5180f67)

Closes #3448

frontend/src/InteractiveImport/Interactive/InteractiveImportRow.js

@@ -47,14 +47,16 @@ class InteractiveImportRow extends Component {
       author,
       book,
       foreignEditionId,
-      quality
+      quality,
+      size
     } = this.props;
 
     if (
       author &&
       book != null &&
       foreignEditionId &&
-      quality
+      quality &&
+      size > 0
     ) {
       this.props.onSelectedChange({ id, value: true });
     }