[Bug]: Top page hostname counts not formatted

[SuaYoo]

Browsertrix Version

v1.21.2

What did you expect to happen? What happened instead?

The top page hostname counts should be formatted for legibility

Reproduction instructions

1. Log in
2. Go to collection with a lot of pages (1,000+)
3. Go to "About" tab. Observe that hostname counts are not formatted

Screenshots / Video

Environment

No response

Additional details

No response