Reproduction steps:
1. Open “ReproProject” project
2. Open Release Notes (Help > Release Notes)
3. Observe the URL opened in the browser

Expected result: The URL points to the Editor version
Actual result: Additional information is included in the URL which points to a page that does not exist

Reproducible with: 2023.3.0a2, 6000.0.0b11
Not reproducible with: 2021.3.37f1, 2022.3.23f1, 2023.2.19f1, 6000.0.0b12, 6000.0.0b15
Fixed in: 6000.0.0b12

Reproducible on: Windows 11 Pro (22H2)
Not reproducible on: No other environment tested