Add scrollTo buttons in TaskLogContent

[guan404ming]

Related Issue

#51788
(This PR would be helpful for the issue but not fix that issue)

Why

Most recent logs are the most important, which is at the end. It is painful to scroll to the end.

How

• add buttons with hot key to scroll to the end and to the begin
• minor update: refactor log highlight with rowVirtualizer

Screen.Recording.2025-06-20.at.1.45.24.AM.mov

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[guan404ming]

For zh-TW translation, I use "捲動" instead of "滾動" due to official translation although I think the latter would be more common. Feel free to let me know if there is anything needing update or discussion.

[pierrejeambrun]

Nice, good idea.

Button is overlapping the horizontal scroll bar:

We should scroll a bit more, dynamic linking to a particular line, leave the line of interest outside of the view port, this is a link to line 59

[jscheffl]

I think after my last test it looks good now... except that I found a small small nit that the hotkey given is "wrong" as it misses to mention the modifier you need to use. Can you adjust this? Then LGTM!

[pierrejeambrun]

LGTM, Thanks

[guan404ming]

Thanks!

[jscheffl]

Thanks!

Thanks to YOU!