fix: Removed usedforsecurity=False as it is not backward compitable

Author: sethk4783

filestack/uploads/intelligent_ingestion.py

@@ -62,7 +62,7 @@ def upload_part(apikey, filename, filepath, filesize, storage, start_response, p
         payload = payload_base.copy()
         payload.update({
             'size': len(chunk_data),
-            'md5': b64encode(hashlib.md5(chunk_data, usedforsecurity=False).digest()).strip().decode('utf-8'),
+            'md5': b64encode(hashlib.md5(chunk_data).digest()).strip().decode('utf-8'),
             'offset': offset,
             'fii': True
         })

filestack/uploads/multipart.py

@@ -66,7 +66,7 @@ def upload_chunk(apikey, filename, storage, start_response, chunk):
         'apikey': apikey,
         'part': chunk.num,
         'size': len(chunk.bytes),
-        'md5': b64encode(hashlib.md5(chunk.bytes, usedforsecurity=False).digest()).strip().decode('utf-8'),
+        'md5': b64encode(hashlib.md5(chunk.bytes).digest()).strip().decode('utf-8'),
         'uri': start_response['uri'],
         'region': start_response['region'],
         'upload_id': start_response['upload_id'],