Pin regressions back to pypi

Author: Myoldmopar

.github/workflows/test_pull_requests.yml

@@ -168,7 +168,7 @@ jobs:
 
     - name: Install Regression Tool
       if: always() && matrix.run_regressions && steps.branch_build.outcome != 'failure'  # always run this step as long as we actually built
-      run: pip install git+https://github.com/NREL/EnergyPlusRegressionTool.git@AllowSomeTableReordering # energyplus-regressions>=2.1.4
+      run: pip install energyplus-regressions>=2.1.4
 
     - name: Run Regressions
       if: always() && matrix.run_regressions && steps.branch_build.outcome != 'failure'  # always run this step as long as we actually built