fix: disable Python package build in semantic-release

- Set build_command to empty string since this is not a Python package
- Resolves 'No file/folder found for package homelab' error
- This project is a shell script collection, not a Python package to build
- semantic-release will still handle versioning, changelog, and GitHub releases

Author: chutch3

pyproject.toml

@@ -21,7 +21,7 @@ version_toml = ["pyproject.toml:tool.poetry.version"]
 branch = "main"
 upload_to_pypi = false
 upload_to_release = true
-build_command = "pip install poetry && poetry build"
+build_command = ""
 commit_message = "chore(release): {version}"
 commit_parser = "angular"
 major_on_zero = false