fix: remove fastapi and uvicorn dependencies

They are not used in the codebase.

Closes aws#4361 aws#4295

Author: jmahlik

setup.py

@@ -65,8 +65,6 @@ def read_requirements(filename):
     "platformdirs",
     "tblib>=1.7.0,<3",
     "urllib3<1.27",
-    "uvicorn==0.22.0",
-    "fastapi==0.95.2",
     "requests",
     "docker",
     "tqdm",