[FR] Add deprecated file to release for upstream testing (#5749)

(cherry picked from commit a1c3267529)

detection_rules/packaging.py

@@ -501,6 +501,9 @@ class Package:
         readme_file.write_text(readme_text)
         notice_file.write_text(notice_contents)
 
+        deprecated_rules_file = package_dir / "deprecated_rules.json"
+        shutil.copyfile(get_etc_path(["deprecated_rules.json"]), deprecated_rules_file)
+
     def create_bulk_index_body(self) -> tuple[Ndjson, Ndjson]:
         """Create a body to bulk index into a stack."""
         package_hash = self.get_package_hash(verbose=False)

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "detection_rules"
-version = "1.5.45"
+version = "1.5.46"
 description = "Detection Rules is the home for rules used by Elastic Security. This repository is used for the development, maintenance, testing, validation, and release of rules for Elastic Security’s Detection Engine."
 readme = "README.md"
 requires-python = ">=3.12"