ci: try with a line number

Author: G-Rath

scripts/validate_advisories.py

@@ -50,7 +50,9 @@ def has_database_specific_warnings(vuln: osv.Vulnerability) -> bool:
 
       if has_database_specific_warnings(data):
         if 'CI' in os.environ:
-          print(f'::warning file={advisory_filepath}::has warnings')
+          print(
+            f'::warning file={advisory_filepath},line=1::has warnings that should be reviewed and patched if possible'
+          )
         print(f'⚠️ {advisory_filepath} is valid with warnings')
       elif report_valid:
         print(f'✅ {advisory_filepath} is valid')