nix flake update

flake.lock

@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1726560853,
-        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
         "type": "github"
       },
       "original": {
@@ -24,11 +24,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1733001380,
-        "narHash": "sha256-d5elFO/gqbuvst0Ost2yOmApb3BpgFtNK5t+QtlrKX4=",
+        "lastModified": 1734394753,
+        "narHash": "sha256-EW1OEYgDOf5tuuXijxp905c0g99s/TlcnaX/pVgLAEQ=",
         "owner": "lopsided98",
         "repo": "nix-ros-overlay",
-        "rev": "518d764262aafc6e18abc1f7f4facf41cf24b072",
+        "rev": "88267aa43d2bee557ab1c651a89750b7af64ee9c",
         "type": "github"
       },
       "original": {
@@ -40,11 +40,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1726243404,
-        "narHash": "sha256-sjiGsMh+1cWXb53Tecsm4skyFNag33GPbVgCdfj3n9I=",
+        "lastModified": 1733581040,
+        "narHash": "sha256-Qn3nPMSopRQJgmvHzVqPcE3I03zJyl8cSbgnnltfFDY=",
         "owner": "lopsided98",
         "repo": "nixpkgs",
-        "rev": "345c263f2f53a3710abe117f28a5cb86d0ba4059",
+        "rev": "22c3f2cf41a0e70184334a958e6b124fb0ce3e01",
         "type": "github"
       },
       "original": {