Activity Chart Re-Caching Bug

[pinterid]

Describe the bug
Currently the activity charts display the old data after re-caching.

To Reproduce
Steps to reproduce the behavior:

1. Go to login
2. Login with a real SNEK account
3. Wait for re-caching to complete
4. See that the activity charts is still display the old data.

Expected behavior
The activity charts should display the latest data.