Speed tests

[Adamtaranto]

We should add some sort of automated test for speed.

It would be nice to add an option for time logging within the rust functions... but I'm just going to do it on the Python API side for now.

• Github action triggered by commit to PR or merge into main branch
• Store sample bacterial genome locally (exclude from package build. Or fetch as required.)
• Build package + pip install
• Run python script that loads oxli and times the consume function in canonical vs stranded and store_kmers T/F modes.
• Log peak memory usage?
• Update and commit speed log:
  • commit hash, branch name, tag, date, commit msg, time: Canonical, time: Canonical + store_kmers, total hashes in table, total counts, total consumed bases