update nixpkgs and devshell

Signed-off-by: Xe <me@christine.website>

flake.lock

@@ -10,11 +10,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1654858401,
-        "narHash": "sha256-53bw34DtVJ2bnF6WEwy6Tym+qY0pNEiEwARUlvmTZjs=",
+        "lastModified": 1667210711,
+        "narHash": "sha256-IoErjXZAkzYWHEpQqwu/DeRNJGFdR7X2OGbkhMqMrpw=",
         "owner": "numtide",
         "repo": "devshell",
-        "rev": "f55e05c6d3bbe9acc7363bc8fc739518b2f02976",
+        "rev": "96a9dd12b8a447840cc246e17a47b81a4268bba7",
         "type": "github"
       },
       "original": {
@@ -26,11 +26,11 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1650374568,
-        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "lastModified": 1668681692,
+        "narHash": "sha256-Ht91NGdewz8IQLtWZ9LCeNXMSXHUss+9COoqu6JLmXU=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "rev": "009399224d5e398d03b22badca40a37ac85412a1",
         "type": "github"
       },
       "original": {
@@ -41,11 +41,11 @@
     },
     "flake-utils": {
       "locked": {
-        "lastModified": 1653893745,
-        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
         "type": "github"
       },
       "original": {
@@ -56,11 +56,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1655400192,
-        "narHash": "sha256-49OBVVRgb9H/PSmNT9W61+NRdDbuSJVuDDflwXlaUKU=",
+        "lastModified": 1670332253,
+        "narHash": "sha256-O5SmhlIUt1s+vK4NXeGYqwcBIMwbBPAEZ3GHE3XT28c=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "3d7435c638baffaa826b85459df0fff47f12317d",
+        "rev": "1c9ffcf70786f0966982ce0fc76ec05df2e1dec2",
         "type": "github"
       },
       "original": {