fix code format

Signed-off-by: Aayush Kumar <aayush214.kumar@gmail.com>

Author: aayushkdev

scanpipe/models.py

@@ -2704,7 +2704,6 @@ class CodebaseResource(
 
     parent_path = models.CharField(
         max_length=2000,
-        null=True,
         blank=True,
         help_text=_(
             "The path of the resource's parent directory. "

scanpipe/tests/test_views.py

@@ -1581,7 +1581,7 @@ def test_file_tree_base_url_lists_top_level_nodes(self):
         make_resource_file(self.project1, path="child1.txt")
         make_resource_file(self.project1, path="dir1")
 
-        url = reverse("file_tree", kwargs={"slug": self.project1.slug})
+        url = reverse("codebase_resource_tree", kwargs={"slug": self.project1.slug})
         response = self.client.get(url)
         children = response.context[-1]["children"]
 
@@ -1596,7 +1596,7 @@ def test_file_tree_nested_url_lists_only_children_of_given_path(self):
         make_resource_file(self.project1, path="parent/dir1")
         make_resource_file(self.project1, path="parent/dir1/child2.txt")
 
-        url = reverse("file_tree", kwargs={"slug": self.project1.slug})
+        url = reverse("codebase_resource_tree", kwargs={"slug": self.project1.slug})
         response = self.client.get(url + "?path=parent&tree=true")
         children = response.context["children"]