feat(toplevel): add x13s (proprietary) bluetooth and wifi firmware

this allows them to be reused more easily

nix/os/devices/steveej-x13s/flake.lock

@@ -1,21 +1,5 @@
 {
   "nodes": {
-    "ath11k-firmware": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1720482684,
-        "narHash": "sha256-p6ifwtRNUOyQ2FN2VhSXS6dcrvrtiFZawu/iVXQ4uR0=",
-        "ref": "refs/heads/main",
-        "rev": "bb527dcebac835c47ed4f5428a7687769fa9b1b2",
-        "revCount": 152,
-        "type": "git",
-        "url": "https://git.codelinaro.org/clo/ath-firmware/ath11k-firmware.git"
-      },
-      "original": {
-        "type": "git",
-        "url": "https://git.codelinaro.org/clo/ath-firmware/ath11k-firmware.git"
-      }
-    },
     "crane": {
       "inputs": {
         "nixpkgs": [
@@ -141,22 +125,6 @@
         "type": "github"
       }
     },
-    "mobile-nixos": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1722056346,
-        "narHash": "sha256-50fcuCppaLMfSOTFO4IkCBs4folToCwlhTgc6IdZFHg=",
-        "owner": "NixOS",
-        "repo": "mobile-nixos",
-        "rev": "717ce90cfadffa449480bae2e155185c651e9993",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "repo": "mobile-nixos",
-        "type": "github"
-      }
-    },
     "mycelium": {
       "inputs": {
         "crane": "crane",
@@ -291,11 +259,9 @@
     },
     "root": {
       "inputs": {
-        "ath11k-firmware": "ath11k-firmware",
         "disko": "disko",
         "get-flake": "get-flake",
         "home-manager": "home-manager",
-        "mobile-nixos": "mobile-nixos",
         "mycelium": "mycelium",
         "nixos-x13s": "nixos-x13s",
         "nixpkgs": "nixpkgs_3",