[Bug]: The current line of code in the Source tab is not getting updated when hovering different actions

[meeroslaph]

Version

1.47.2

Steps to reproduce

1. Run a test in UI Mode.
2. Open the Source tab.
3. Move through different actions by hovering them in the Actions tab.

Expected behavior

The currently selected line of code gets updated in the Source tab as a user moves through the actions in the Actions tab (according to the documentation).

Actual behavior

The currently selected line of code isn't updated in the Source tab as a user moves through the actions in the Actions tab. The user must actually click on the action to get the line of code in the Source tab updated. However, the content in the Call and the Log tabs is properly updated when hovering actions.

Additional context

Initially I thought it might be the issue with documentation being outdated (MR), but @Skn0tt suggested submitting a bug report instead.

Environment

System:
    OS: macOS 15.0
    CPU: (10) arm64 Apple M1 Pro
    Memory: 50.83 MB / 16.00 GB
  Binaries:
    Node: 20.17.0 - ~/.nvm/versions/node/v20.17.0/bin/node
    npm: 10.8.2 - ~/.nvm/versions/node/v20.17.0/bin/npm
  Languages:
    Bash: 3.2.57 - /bin/bash
  npmPackages:
    @playwright/test: ^1.47.2 => 1.47.2