Revert "nix: update flake sources to c2a0396"

This reverts commit b3ddfd1615.

breaks building on darwin

flake.lock

@@ -137,11 +137,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1759815224,
-        "narHash": "sha256-HbdOyjqHm38j6o5mV24i0bn+r5ykS+VJBnWJuZ0fE+A=",
+        "lastModified": 1759387127,
+        "narHash": "sha256-uuwJAP92SkHmnI1zo7rrK/gEuHtb97vFZcMa5w+0SZA=",
         "owner": "Jovian-Experiments",
         "repo": "Jovian-NixOS",
-        "rev": "ee974f496a080c61b3164992c850f43741edcc52",
+        "rev": "0cc290e05882745060fccfe6d7d073f913e0cce7",
         "type": "github"
       },
       "original": {
@@ -225,11 +225,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1760147325,
-        "narHash": "sha256-mBHP1GhvuRE/n8ZXh1lfh+Tn+5oOwB2zCuoPs2mM7IQ=",
+        "lastModified": 1758765258,
+        "narHash": "sha256-orU21BYUJn/7zMhIYbY7T5EDqZ8NtRMSH/f8Qtu047Q=",
         "owner": "Infinidoge",
         "repo": "nix-minecraft",
-        "rev": "701fd12530b71a059e7a130fb58b28cb15c38bfb",
+        "rev": "5a6c66b90ab4519b7578b54300abc308008c544e",
         "type": "github"
       },
       "original": {
@@ -272,11 +272,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1760038930,
-        "narHash": "sha256-Oncbh0UmHjSlxO7ErQDM3KM0A5/Znfofj2BSzlHLeVw=",
+        "lastModified": 1759381078,
+        "narHash": "sha256-gTrEEp5gEspIcCOx9PD8kMaF1iEmfBcTbO0Jag2QhQs=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "0b4defa2584313f3b781240b29d61f6f9f7e0df3",
+        "rev": "7df7ff7d8e00218376575f0acdcc5d66741351ee",
         "type": "github"
       },
       "original": {