clean up GA script

Author: jpn--

.github/workflows/ci.yml

@@ -57,27 +57,14 @@ jobs:
       - name: Update environment
         run: |
           mamba env update -n asim-test -f activitysim/conda-environments/github-actions-tests.yml
-          mamba install --yes \
-          	"psutil=5.9.5" \
-          	"pydantic=2.6.1" \
-          	"pypyr=5.8.0" \
-          	"pytables=3.6.1" \
-          	"pytest-cov" \
-          	"pytest-regressions=2.5.0" \
-          	"scikit-learn=1.2.2" \
-          	"sharrow>=2.6.0" \
-          	"simwrapper=1.8.5" \
-          	"xarray=2023.2.0" \
-          	"zarr=2.14.2" \
-          	"zstandard=0.21.0"
         if: steps.cache.outputs.cache-hit != 'true'
 
       - name: Install activitysim
         # installing without dependencies is faster, we trust that all needed dependencies
         # are in the conda environment defined above.  Also, this avoids pip getting
         # confused and reinstalling tables (pytables).
         run: |
-          python -m pip install -e ./activitysim --no-deps
+          python -m pip install ./activitysim --no-deps
 
       - name: Conda checkup
         run: |