Issue Summary

The "last modified" date shown in Dashcards is inconsistent with the most recent activity date in the card’s details view.

This is reproducible on Data Center: yes 

Steps to Reproduce

1. Create a Dashcard that filters cards based on the "last modified" date.
2. Observe the "last modified" date displayed on the Dashcard's Explore and Edit view for a specific card.
3. Open the same card and check the "Show Details" to check the last activity date.
   • (optional) Open an internal tool showing the card's history

Expected Results

The "last modified" date on the Dashcard should match the last activity date shown in the card's "Show Details" view.

Actual Results

The "last modified" date on the Dashcard does not match the last activity date in the card's details view.

Workaround

Currently, there is no known workaround for this behavior. A workaround will be added here when available.