Pull more documentation updates from Jonathan Corbet:
"A handful of late-arriving fixes, a Japanese translation that was
ready long ago but fell through the cracks, and an update to the
Italian translations"
* tag 'docs-7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/docs/linux:
docs: panic: Disclaimer about console verbosity when using panic_print with pstore
docs: kernel-parameters: add CPU_FREQ, CPU_IDLE build options
doc:it_IT: align Italian documentation in process
docs: threat-model: fix /dev/kmsg reference
docs: block: fix dead http link in blk-mq.rst
docs/ja_JP: translate submitting-patches.rst (tag usage)