Update minimum version of s3fs

Author: dstansby

pyproject.toml

@@ -73,7 +73,7 @@ test = [
     "coverage",
     "pytest",
     "pytest-cov",
-    "s3fs>==2023.1.0",
+    "s3fs>=2023.1.0",
     "pytest-asyncio",
     "pytest-accept",
     "moto[s3,server]",
@@ -96,7 +96,7 @@ docs = [
     'numpydoc',
     'numcodecs[msgpack]',
     'rich',
-    's3fs>==2023.1.0',
+    's3fs>=2023.1.0',
 ]