Merge pull request #13 in SSA/data from SSA-6324-pytest-branch2-scode-update to main

* commit 'bb52952b':
  SSA-6324: removed unneeded tox.ini; fixed conda path in Dockerfile
  SSA-6324: schema init adds convenience methods suggested by Thomas; Project how has authors cascade; deploy requires Python 3.8; a project updater test now requires pytest-mock; updater and datafetcher tests complete, and most exercise CLI
  SSA-6324: all new scode_updater tests that simulate command-line execution
  SSA-6324: update/refactor scode_project_updater copied from archive:
  SSA-6324: rearranged scode_project_updater package structure; started creating unit tests that don't depend on a particular state of the dev database
  SSA-6324: demo: failure to insert fake project for testing
  SSA-6324: still trying to cope w/ new version of pycapo
  SSA-6324: trying to cope w/ new version of pycapo