Look in pyproject.toml in root by default

Author: MattFisher

.github/workflows/build.yml

@@ -18,10 +18,11 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Display Ruff version
-        uses: astral-sh/ruff-action@v3  # Installs ruff for use in later steps
+        uses: astral-sh/ruff-action@v3
+        # Installs ruff for use in later steps
+        # Installs version from dev dependencies in pyproject.toml
         with:
           args: --version
-          version-file: "pyproject.toml"
       - name: Lint with Ruff
         run: ruff check
       - name: Format with Ruff