Python Google Sheets API: Append New Row

credentials = ...service = build('sheets', 'v4', credentials=credentials)sheet = service.spreadsheets()SPREADSHEET_ID = ...SHEET_NAME = ...# append new row on empty row from Row 2 onwardsrange_notation = f"'{SHEET_NAME}'!A2"body = {    'values': [        ['New Col 01', 'New Col 02', 'New Col 03']    ]}result = sheet.values().append(spreadsheetId=SPREADSHEET_ID,                               range=range_notation,                               body=body,                               valueInputOption="RAW",                               insertDataOption="INSERT_ROWS").execute()print(f"newRows={result['updates']['updatedRows']}")