werf hangs on very long lines in Pod's logs

[ilya-lesikov]

Before proceeding

• I didn't find a similar issue

Version

2.6.0

How to reproduce

Let the Pod produce very long log line during werf converge.

Result

werf hangs trying to show it in the terminal.

Expected result

werf does not hang.

Additional information

We probably should just trim lines that are too long. This is an issue in the logging library logboek. But for logs from Pods we can solve it just by setting log line limit when grabbing logs from Kubernetes API.