Do not Show Logs if redirectSubprocessOutputToFile is false

[DaGeRe]

What feature do you want to see added?

If redirectSubprocessOutputToFile: false, no overview logs of regression test selection, measurement and root cause analysis will be created; instead, everything will be saved in the main log.

To avoid confusion, the log overview link should not be present in this case and an hint like No overview logs, since redirectSubprocessOutputToFile: false was set should be added.

Upstream changes

No response

[bam-hbt]

I forgot to change for RCA and RTS. Here is the fix.
#94

[DaGeRe]

This works, thanks for the fix.