Multiple "Send to your devices" not working.

[scrutinizer80]

Description

When sending multiple pages via "send to your devices", only the first one gets accepted by the target device.
Other sync features (bookmarks, etc) are working fine.
This happens regardless of platform. Tried Windows, MacOS, iOS.

Steps to reproduce

1. Send a page to a synced device while it's offline / brave isn't open
2. Send another page to the same device (and another, and another)
3. open brave on the target device

Actual result

Not all sent pages are getting through to the target device.

Expected result

All pages should appear as sent pages on the target device.

Reproduces how often

Easily reproduced

Desktop Brave version (brave://version info)

1.73.104 (Windows)
1.73 (97) (iOS)

Android device

Not device specific.

Channel information

• release (stable)
• beta
• nightly

Reproducibility

• with Brave Shields disabled
• with Brave Rewards disabled
• in the latest version of Chrome

Miscellaneous information

No response