[scraperinttest] Print error logs even if FailOnErrorLogs not specified

[hughesjj]

Component(s)

No response

Is your feature request related to a problem? Please describe.

Right now, we can only get error logs if we specify scraperinttest.FailOnErrorLogs. This means that, if the test fails, we'll get something like "Condition never satisfied" instead of the root cause

Describe the solution you'd like

Let's take the first half of that conditional and put an else in that just does Logf

Describe alternatives you've considered

Perhaps it's better to always specify FailOnErrorLogs, if so we should document that

Additional context

No response