feat: revamp authentication -- remove twitch's tokens from our own wrapper token

devenv.yaml

@@ -1,15 +1,8 @@
-# yaml-language-server: $schema=https://devenv.sh/devenv.schema.json
 inputs:
   nixpkgs:
     url: github:cachix/devenv-nixpkgs/rolling
-
-# If you're using non-OSS software, you can set allowUnfree to true.
-# allowUnfree: true
-
-# If you're willing to use a package that's vulnerable
-# permittedInsecurePackages:
-#  - "openssl-1.1.1w"
-
-# If you have more than one devenv you can merge them
-#imports:
-# - ./backend
+  nixpkgs-python:
+    url: github:cachix/nixpkgs-python
+    inputs:
+      nixpkgs:
+        follows: nixpkgs