Temporarily installing dvc using pip instead of conda to make CI work

Author: weiji14

.github/workflows/ci_tests.yaml

@@ -109,6 +109,7 @@ jobs:
         run: |
           python setup.py sdist --formats=zip
           pip install dist/*
+          pip install dvc
 
       # Run the tests
       - name: Test with pytest

environment.yml

@@ -17,7 +17,7 @@ dependencies:
     - codecov
     - coverage[toml]
     - docformatter
-    - dvc
+    # - dvc
     - flake8
     - ipython
     - isort>=5