ci(build.yml): grab project version from pyproject.toml

Signed-off-by: Vaughn Dice <vdice@akamai.com>

Author: vdice

.github/workflows/build.yml

@@ -25,5 +25,6 @@ jobs:
           source venv/bin/activate
           pip install componentize-py==0.23.0 http-router==4.1.2 build==1.4.2 mypy==1.13
           python -m build
-          pip install dist/spin_sdk-4.0.0-py3-none-any.whl
+          VERSION=$(yq '.package.version' pyproject.toml)
+          pip install dist/spin_sdk-${VERSION}-py3-none-any.whl
           bash run_tests.sh