[pre-commit.ci] auto fixes from pre-commit.com hooks

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README.md

@@ -1,6 +1,6 @@
 # Python TOML formatters
 
-This project includes the following TOML formatters for  the Python ecosystem:
+This project includes the following TOML formatters for the Python ecosystem:
 
 - [`pyproject-fmt`](./pyproject-fmt),
 - [`tox-toml-fmt`](./tox-toml-fmt).