hijack.sh: fail on stable-v2.2 FW errors too

[marc-hb]

Let's see if we can start paying attention to firmware errors in the stable-v2.2 branch too.

Follow-up to #1075

[marc-hb]

Looks like the only error left in stable-v2.2 https://sof-ci.01.org/softestpr/PR1188/build387/devicetest/index.html is ..../intel/hda/hda-dma.c:948 ERROR hda_dma_link_check_xrun(): underrun detected in pause resume tests. Can we downgrade this to a warning?

[plbossart]

probably a question for @kv2019i and @ujfalusi, I am not sure what the firmware does for pause-push/pause-release...

[marc-hb]

SOFCI TEST

https://sof-ci.01.org/softestpr/PR1188/build435/devicetest/index.html was still testing older stable-v2.2 commit 7b46ae6a8a9e, weird...

[marc-hb]

SOFCI TEST

[marc-hb]

stable-v2.2 https://sof-ci.01.org/softestpr/PR1188/build437/devicetest/index.html is green! Except GLK BOB missing.

[marc-hb]

SOFCI TEST