Remove fs dependency from pyproject.toml

Delete the "fs" package from the dependencies list in pyproject.toml. Verify that no code relies on the removed package or add an alternative dependency if required.

Author: JR-1991

pyproject.toml

@@ -17,7 +17,6 @@ dependencies = [
     "deprecation>=2.1.0,<3.0.0",
     "nest-asyncio>=1.6.0,<2.0.0",
     "pandas>=2.3.3,<3.0.0",
-    "fs>=2.4.16,<3.0.0",
     "cachetools>=6.2.1,<7.0.0",
     "asyncer>=0.0.10,<0.0.11",
     "bigtree>=1.0.0,<2.0.0",