* ci: add sccache
* sccache no daemon, no incremental
* debug log sccache
* test: bump honkers
* don't run sccache in foreground
* change cache key, add cache config file
* set config somewhere else
* funny
* oops
* hack: use upstream cache action
* use separate script files
* port over upstream cache scripts properly
* don't copy sccache config
* cursed caching stuff
* ensure cache is put in the right place
* try to assert stuff
* use upstream sccache for now
* Revert back to upstream build of sccache
turns out Fedora's builds don't even have GHA support
* Revert to default logging
* Revert "test: bump honkers"
This reverts commit 3c711c18ee.
Pornpipat Popum