Potential fix for code scanning alert no. 32: Use of a broken or weak cryptographic hashing algorithm on sensitive data

hashing related fix

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Signed-off-by: Kumar Vel <11884941+Kumarvels@users.noreply.github.com>

Author: Kumarvels

cloudscale_apis/endpoints/security_manager.py

@@ -106,7 +106,7 @@ def get_saml_provider():
 def get_cache_key(operation: str, params: Dict) -> str:
     """Generate cache key for operation"""
     param_str = json.dumps(params, sort_keys=True)
-    return hashlib.md5(f"{operation}:{param_str}".encode()).hexdigest()
+    return hashlib.sha256(f"{operation}:{param_str}".encode()).hexdigest()
 
 def is_cache_valid(cache_key: str, max_age: int = 300) -> bool:
     """Check if cache entry is still valid"""