Remove invalid dependabot · oceanhackweek/oceanhackweek.github.io@0281e2a

ENOENT: no such file or directory, lstat '/home/runner/work/_temp/setup-micromamba/micromamba-shell'

The process '/home/runner/micromamba-bin/micromamba' failed with exit code 1

Cache not found for keys: micromamba-environment--linux-64-args-4f53cda-root-dcc80ee-bin-[object Promise]-file-b71b00453c40d65239dbfcf3fc8139b0f296dd8a1dea412eafa12731cf6a5aff