Add --version to smoke tests (#12516)

scripts/smoke-test/commands.sh

@@ -1,6 +1,9 @@
 # NOTE this is not a real shell-script, it's parsed by `smoke-test/__main__.py` and executed
 # serially via Python for cross-platform support.
 
+# Show the uv version
+uv --version
+
 # Use any Python 3.13 version
 uv python pin 3.13
 
@@ -12,6 +15,8 @@ uv pip install ruff -v
 uv pip install numpy -v
 uv run python -c "import numpy; print(numpy.__version__)"
 
+# Show the `uvx` version
+uvx --version
+
 # Run a package via `uvx`
 uvx -v ruff --version
-