update nixpkgs

btcpayserver: 1.5.1 -> 1.5.3
hwi: 2.1.0 -> 2.1.1
lndconnect: 0.2.0 -> 0.2.1
nbxplorer: 2.3.20 -> 2.3.26

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1652557277,
-        "narHash": "sha256-jSes9DaIVMdmwBB78KkFUVrlDzawmD62vrUg0GS2500=",
+        "lastModified": 1653893745,
+        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "12806d31a381e7cd169a6bac35590e7b36dc5fe5",
+        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
         "type": "github"
       },
       "original": {
@@ -17,11 +17,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1652559422,
-        "narHash": "sha256-jPVTNImBTUIFdtur+d4IVot6eXmsvtOcBm0TzxmhWPk=",
+        "lastModified": 1653830209,
+        "narHash": "sha256-V+HnLKJzvk2HZcLUKt9z2puZ46vLo74chOakxbLfXek=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "8b3398bc7587ebb79f93dfeea1b8c574d3c6dba1",
+        "rev": "cc257c49c495b2d0d7d40c5753a452d0abc8adf3",
         "type": "github"
       },
       "original": {
@@ -33,11 +33,11 @@
     },
     "nixpkgsUnstable": {
       "locked": {
-        "lastModified": 1652692103,
-        "narHash": "sha256-ygRLh8g0F/WkVCSfQcxMoVaaD45i6Ky+f+b4wCOazag=",
+        "lastModified": 1653738054,
+        "narHash": "sha256-IaR8iLN4Ms3f5EjU1CJkXSc49ZzyS5qv03DtVAti6/s=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "556ce9a40abde33738e6c9eac65f965a8be3b623",
+        "rev": "17b62c338f2a0862a58bb6951556beecd98ccda9",
         "type": "github"
       },
       "original": {