fix import of ZIP with images with no meta file, closes #3649

src/services/import/zip.js

@@ -231,12 +231,6 @@ async function importZip(taskContext, fileBuffer, importRootNote) {
 
         const {noteMeta} = getMeta(absUrl);
 
-        if (!noteMeta) {
-            log.info(`Could not find note meta for URL '${absUrl}'.`);
-
-            return null;
-        }
-
         const targetNoteId = getNoteId(noteMeta, absUrl);
         return targetNoteId;
     }