remove platform-independent testes

Author: youknowone

.github/workflows/ci.yaml

@@ -151,9 +151,9 @@ jobs:
       - name: run snippets
         run: python -m pip install -r requirements.txt && pytest -v
         working-directory: ./extra_tests
-      - name: run cpython platform-independent tests
-        run:
-          target/release/rustpython -m test -j 1 -u all --slowest --fail-env-changed -v ${{ env.PLATFORM_INDEPENDENT_TESTS }}
+      # - name: run cpython platform-independent tests
+      #   run:
+      #     target/release/rustpython -m test -j 1 -u all --slowest --fail-env-changed -v ${{ env.PLATFORM_INDEPENDENT_TESTS }}
       - if: runner.os == 'Linux'
         name: run cpython platform-dependent tests (Linux)
         run: target/release/rustpython -m test -j 1 -u all --slowest --fail-env-changed -v -x ${{ env.PLATFORM_INDEPENDENT_TESTS }}