Merge pull request #44 from eduNEXT/lfc/test-branch

chore: update tutor-contrib-picasso tag

refactor: conditionally pass ssh key for strain checkout when needed (#…

…42)

refactor: conditionally pass ssh key for strain checkout when needed (#…

…42)

feat!: allow specifying the parallelism limit for buildkit (#41)

feat!: allow specifying the parallelism limit for buildkit (#41)

fix: use working directory when running scan logs script (#36)

refactor: pin system requirements to favor controlled updates (#30)

fix: use working directory when running scan logs script (#36)

docs: link RTD documentation in README file (#32)