Rename file extension from yaml to yml again

Signed-off-by: ziadhany <ziadhany2016@gmail.com>

Author: ziadhany

vulnerabilities/management/commands/export.py

@@ -88,7 +88,7 @@ def export_data(self, git_path):
                     }
 
                 for vul in purl.vulnerabilities.all():
-                    vul_filepath = package_dir.joinpath(f"{vul.vulnerability_id}.yaml")
+                    vul_filepath = package_dir.joinpath(f"{vul.vulnerability_id}.yml")
                     vul_files[vul_filepath] = saneyaml.dump(
                         {
                             "vulnerability_id": vul.vulnerability_id,