Remove version sanity check

Author: dandavison

.github/workflows/ci.yml

@@ -32,19 +32,6 @@ jobs:
           python-version: ${{ matrix.python }}
       - run: uv tool install poethepoet
       - run: uv sync --group=dsl --group=encryption --group=trio-async --python ${{ matrix.python }}
-      - name: Check python version
-        shell: bash
-        run: |
-          actual=$(uv run python -c "import sys; print('.'.join(map(str, sys.version_info[:2])))")
-          if [[ "$actual" != "${{ matrix.python }}" ]]; then
-            echo "Python version in use by uv ($actual) does not match intended version (${{ matrix.python }})"
-            exit 1
-          fi
-          actual=$(python -c "import sys; print('.'.join(map(str, sys.version_info[:2])))")
-          if [[ "$actual" != "${{ matrix.python }}" ]]; then
-            echo "Python version on $PATH ($actual) does not match intended version (${{ matrix.python }})"
-            exit 1
-          fi
       - run: poe lint
       - run: mkdir junit-xml
       - run: poe test -s --junit-xml=junit-xml/${{ matrix.python }}--${{ matrix.os }}.xml