When inserting and loading embedded styles, there is always an extra newline

lib/src/models/documents/document.dart

@@ -219,15 +219,17 @@ class Document {
     }
     // Currently embed is equivalent to image and hence `is! String`
     final opInsertImage = op.isInsert && op.data is! String;
+    if (opInsertImage) {
         final nextOpIsLineBreak = i + 1 < ops.length &&
             ops[i + 1].isInsert &&
             ops[i + 1].data is String &&
             (ops[i + 1].data as String).startsWith('\n');
-    if (opInsertImage && (i + 1 == ops.length - 1 || !nextOpIsLineBreak)) {
+        if (!nextOpIsLineBreak) {
           // automatically append '\n' for image
           res.push(Operation.insert('\n'));
         }
     }
+  }
 
   Object _normalize(Object? data) {
     if (data is String) {