Pictique: New comment not visible until page is refreshed

[plansombl]

Description

After posting a comment on a Pictique post, the comment does not appear in the comment section immediately. It only becomes visible once the browser is manually refreshed. This suggests the UI is not updating reactively after a successful comment submission.

Steps to Reproduce

1. Open the Pictique application on the eID Wallet (state.foundation)
2. Navigate to a post in the Feed
3. Click the comment button and submit a comment
4. Observe the comment section immediately after submission

Expected Behavior

The newly submitted comment should appear instantly in the comment section without requiring a manual page refresh.

Supporting Media

Desktop

• Device: Mobile (browser)
• OS: Android
• Browser: Chrome (Mobile)
• Version: N/A

Additional Context

The post feed shows "1 comments" count, suggesting the comment is being saved to the backend correctly — the issue is purely a frontend reactive state/UI update problem after comment submission.