Unable to upload Images - `HTTPError: 429 Client Error: Too Many Requests`

[IAmVigneswaran]

@arjunprakash027

@samplue Reports the following issue with 1.3.5

The csv i’m trying to upload is just 35 rows with 4 columns, but the existing database in notion has around 290 rows.

I believe it is related to #54 ?

INFO: CSV2Notion Neo version 1.3.5
INFO: Validating csv & csv2notion_neo.notion DB schema
ERROR: Error at division
Traceback (most recent call last):
  File "csv2notion_neo/cli.py", line 53, in cli
  File "csv2notion_neo/cli_steps.py", line 58, in convert_csv_to_notion_rows
  File "csv2notion_neo/notion_convert.py", line 53, in convert_to_notion_rows
  File "csv2notion_neo/notion_convert.py", line 68, in _convert_row
  File "csv2notion_neo/notion_convert.py", line 114, in _map_columns
  File "csv2notion_neo/notion_convert.py", line 136, in _map_column
  File "csv2notion_neo/notion_convert.py", line 318, in _map_relation
  File "csv2notion_neo/notion_convert.py", line 331, in _resolve_relation_by_key
  File "csv2notion_neo/notion_db.py", line 48, in rows
  File "csv2notion_neo/notion_db_collection.py", line 23, in get_unique_rows
  File "csv2notion_neo/notion_db_collection.py", line 23, in <lambda>
  File "csv2notion_neo/notion/maps.py", line 44, in fget
  File "csv2notion_neo/notion/records.py", line 108, in get
  File "csv2notion_neo/notion/records.py", line 97, in _get_record_data
  File "csv2notion_neo/notion/client.py", line 189, in get_record_data
  File "csv2notion_neo/notion/store.py", line 184, in get
  File "csv2notion_neo/notion/store.py", line 289, in call_load_page_chunk
  File "csv2notion_neo/notion/client.py", line 316, in post
  File "requests/models.py", line 1024, in raise_for_status requests.exceptions.HTTPError: 429 Client Error: Too Many Requests for url: https://www.notion.so/api/v3/loadPageChunk