Remove Python testing framework for capgen tests

.github/workflows/capgen_unit_tests.yaml

@@ -29,11 +29,8 @@ jobs:
           python3 \
           git \
           libxml2-utils
-        python -m pip install --upgrade pip
-        pip install pytest
         which xmllint
         xmllint --version
-        which pytest
 
     - name: Build the framework
       run: |
@@ -46,16 +43,6 @@ jobs:
         cd build
         ctest --rerun-failed --output-on-failure . --verbose
 
-    - name: Run python tests
-      run: |
-        BUILD_DIR=./build \
-        PYTHONPATH=test/:scripts/ \
-          pytest \
-            test/capgen_test/capgen_test_reports.py \
-            test/advection_test/advection_test_reports.py \
-            test/ddthost_test/ddthost_test_reports.py \
-            test/var_compatibility_test/var_compatibility_test_reports.py
-
     - name: Run Fortran to metadata test
       run: cd test && ./test_fortran_to_metadata.sh