chore: use base textdistance dependency (#38)

Author: julienld

pyproject.toml

@@ -28,7 +28,7 @@ classifiers = [
 dependencies = [
     "fastmcp>=2.11.0",
     "httpx>=0.27.0",
-    "textdistance[extras]>=4.6.0",
+    "textdistance>=4.6.0",
     "pydantic>=2.5.0",
     "python-dotenv>=1.0.0",
     "websockets>=12.0",