holy shit its faster without

Author: ethanndickson

.github/actions/nix-devshell/action.yaml

@@ -6,6 +6,7 @@ runs:
     - name: Setup Nix
       uses: nixbuild/nix-quick-install-action@5bb6a3b3abe66fd09bbf250dce8ada94f856a703 # v30
 
+    # Using the cache is somehow slower, so we're not using it for now.
     # - uses: nix-community/cache-nix-action@135667ec418502fa5a3598af6fb9eb733888ce6a # v6.1.3
     #   with:
     #     # restore and save a cache using this key