Merge branch 'ci/OBS-1999-container-security-hardening' into 'enterprise'

ci: bump pipeline image to Python 3.13 / alpine3.23 (v9)

See merge request dkinternal/observability/dataops-observability!74

Author: aarthy-dk

pyproject.toml

@@ -50,7 +50,7 @@ dependencies = [
 dev = [
     "ruff~=0.7.3",
     "invoke~=2.1.2",
-    "lxml~=4.9.1",
+    "lxml~=5.3.0",
     "mypy~=1.5.0",
     "pre-commit~=2.20.0",
     "pytest-cov~=4.0.0",