fix: delta_x tests fail (#2010)

Co-authored-by: CatHood0 <santiagowmar@gmail.com>

pubspec.yaml

@@ -54,7 +54,7 @@ dependencies:
   flutter_colorpicker: ^1.1.0
 
   # For converting HTML to Quill delta
-  flutter_quill_delta_from_html: ^1.3.0
+  flutter_quill_delta_from_html: ^1.3.1
   markdown: ^7.2.1
   charcode: ^1.3.1
 

test/utils/delta_x_test.dart

@@ -32,14 +32,13 @@ void main() {
   ]);
 
   final expectedDeltaVideo = Delta.fromOperations([
-    Operation.insert('\n'),
     Operation.insert({'video': 'https://www.youtube.com/embed/dQw4w9WgXcQ'}),
     Operation.insert('\n'),
   ]);
 
   final expectedDeltaLinkAndVideoLink = Delta.fromOperations([
     Operation.insert('fdsfsd', {'link': 'https://www.macrumors.com/'}),
-    Operation.insert('\n\n'),
+    Operation.insert('\n'),
     Operation.insert({'video': 'https://www.youtube.com/embed/dQw4w9WgXcQ'}),
     Operation.insert('\n'),
   ]);