fix(formatter): fixed extra breaks added around html tags inside temp…

…late tags

thanks @Taikono-Himazin

closes #742

src/djlint/settings.py

@@ -759,7 +759,7 @@ def __init__(
         """
         )
         self.template_blocks: str = r"""
-        {%((?!%}).)+%}
+        {%((?!%}).)+%}|{{((?!}}).)+}}
         """
 
         self.ignored_linter_blocks: str = r"""

tests/test_django/test_html_tags_in_template_tag.py

@@ -0,0 +1,24 @@
+"""Test html inside template tags for tag.
+
+poetry run pytest tests/test_django/test_html_tags_in_template_tag.py
+"""
+import pytest
+
+from src.djlint.reformat import formatter
+from tests.conftest import printer
+
+test_data = [
+    pytest.param(
+        ("{{ some_val | default:'some_comment1<br>some_comment2' }}"),
+        ("{{ some_val | default:'some_comment1<br>some_comment2' }}\n"),
+        id="test",
+    ),
+]
+
+
+@pytest.mark.parametrize(("source", "expected"), test_data)
+def test_base(source, expected, django_config):
+    output = formatter(django_config, source)
+
+    printer(expected, source, output)
+    assert expected == output