CI miscellaneous fixes (#1217)

* CI minor fixes. Allow codecov to fail.

* bump ci

---------

Co-authored-by: Mike Henry <11765982+mikemhenry@users.noreply.github.com>

.github/workflows/CI.yaml

@@ -70,7 +70,6 @@ jobs:
           extra-specs: |
             python==${{ matrix.python-version }}
             openmm==${{ matrix.openmm }}
-            openmmtools==0.23.0
 
       - name: Install package
         shell: bash -l {0}
@@ -106,4 +105,4 @@ jobs:
         uses: codecov/codecov-action@v1
         with:
           file: ./coverage.xml
-          fail_ci_if_error: true
+          fail_ci_if_error: false

devtools/conda-envs/test_env.yaml

@@ -28,7 +28,7 @@ dependencies:
   - openff-units >=0.1.8
   - openmm >=7.7
   - openmmforcefields >=0.9.0
-  - openmmtools # may need to sort out ambermini/ambertools/parmed dependencies
+  - openmmtools >=0.23 # may need to sort out ambermini/ambertools/parmed dependencies
   - openmoltools # may need to sort out ambermini/ambertools/parmed dependencies (we don't want ambertools)
   - parmed # may need to sort out ambermini/ambertools/parmed dependencies
   - pdbfixer