Invitation update

### Description of issue
Image is missing while update the data

### Expected result
Image should be the same

### Actual result
Image is missing after save of the update

### Steps to reproduce
1. Click the update button
2. update the data
3. click the save button to save the updated data

```
Path: /pages/invite_card.html?inviteId=1681988341244&user=1681987287359
Browser: Chrome 112.0.0.0 on Windows 10
Viewport: 1504 x 860 @1.5x
Language: en-US
Cookies: Enabled
```

[Open in BrowserStack](https://www.browserstack.com/user/try-live?url=https%3A%2F%2Fdeploy-preview-1--freshnest.netlify.app%2Fpages%2Finvite_card.html%3FinviteId%3D1681988341244%26user%3D1681987287359&os=Windows&os_version=10&browser=Chrome&browser_version=112.0&resolution=1504x860&speed=1&start=true&ref=netlify-source)

Submitted from [Netlify Deploy Preview #1](https://deploy-preview-1--freshnest.netlify.app/pages/invite_card.html?inviteId=1681988341244&user=1681987287359)

Start at pages/invite_card.html using the supplied inviteId and user parameters, then reproduce the update flow in Chrome or the linked Netlify Deploy Preview. Verify how the image is loaded before and after saving the updated data. Done means the existing image remains visible after the update is saved.

Written by the indexing model from the issue text.