use pipx properly

Author: adamarnesen

pyproject.toml

@@ -36,7 +36,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.semantic_release]
 version_toml = ["pyproject.toml:tool.poetry.version"]
-build_command = "poetry build"
+build_command = "pipx run poetry build"
 major_on_zero = true
 tag_format = "v{version}"