[Release] Add symlink verification before opening file (#3097)

### Changes

- As stated in the title.

### Reason for changes

- Fix after #3017.

### Related tickets

- 157068

### Tests

- test_examples/620/ - passed

nncf/common/tensor_statistics/statistics_serializer.py

@@ -16,6 +16,7 @@
 from typing import Any, Dict, Optional, Tuple, cast
 
 import nncf
+from nncf.common.utils.os import fail_if_symlink
 from nncf.common.utils.os import safe_open
 
 METADATA_FILE = "statistics_metadata.json"
@@ -71,6 +72,7 @@ def load_from_dir(dir_path: str) -> Tuple[Dict[str, Any], Dict[str, str]]:
             continue  # Skip the metadata file
 
         try:
+            fail_if_symlink(statistics_file)
             with gzip.open(statistics_file, "rb") as f:
                 sanitized_name = statistics_file.name
                 original_name = mapping.get(sanitized_name, sanitized_name)
@@ -102,6 +104,7 @@ def dump_to_dir(
         mapping[sanitized_name] = original_name
 
         try:
+            fail_if_symlink(file_path)
             with gzip.open(file_path, "wb") as f:
                 pickle.dump(statistics_value, f)
         except (IOError, pickle.PicklingError) as e: