My below payload cms collection named Queries is converting data to desired format correctly before saving... (Checked in console.log)... but it's not saving as required in MongoDB...

e.g. it console.logs info like below:

{
  part: '1',
  queries: {
    'Materialzertifikate mitliefern': 'Is a Material Certificate specified?',
    'drucktragende Teile': 'Are pressure retaining parts/product wetted parts specified? Answer yes or no. If Yes, select one of the following classifications and only give it as the response: 2.1, 2.2, 3.1, or 3.2',
    Stahlbau: 'Are support steel structure specified? Answer yes or no. If Yes, select one of the following classifications and 
only give it as the response: 2.1, 2.2, 3.1, or 3.2.',
    'Sonstige (bitte benennen)': 'Provide more information on specified Material Certificate',
    PMI: 'Is a Positive material identification defined? If yes, is the PMI scope it defined as 10% or 100%?'
  },
  specifications_group: 'pad',
  updatedAt: '2025-03-26T22:13:49.342Z',
  createdAt: '2025-03-26T22:13:49.342Z',
  id: '670d425088a0d32b730d68a6'
}