chore(flake): update inputs

flake.lock

@@ -35,11 +35,11 @@
     },
     "flake-utils": {
       "locked": {
-        "lastModified": 1610051610,
-        "narHash": "sha256-U9rPz/usA1/Aohhk7Cmc2gBrEEKRzcW4nwPWMPwja4Y=",
+        "lastModified": 1614513358,
+        "narHash": "sha256-LakhOx3S1dRjnh0b5Dg3mbZyH0ToC9I8Y2wKSkBaTzU=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "3982c9903e93927c2164caa727cd3f6a0e6d14cc",
+        "rev": "5466c5bbece17adaab2d82fae80b46e807611bf3",
         "type": "github"
       },
       "original": {
@@ -104,11 +104,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1614109058,
-        "narHash": "sha256-UMphcAfZ4nsDO6ai0cWZDunO6AvyQj+yvMWevZVnKvg=",
+        "lastModified": 1615014591,
+        "narHash": "sha256-zKLLOn6gFbI1gmlqMdIPkMJBiOmkVPIwprtvzZa1mhw=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "e7b1491fb8dfb1d2bdb90432312e88d03c8d803d",
+        "rev": "abc9d96d19e2c8a7f3a32b74894dc16ba4c25df0",
         "type": "github"
       },
       "original": {
@@ -120,11 +120,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1614191423,
-        "narHash": "sha256-As8TFDUW6CMCN5zlw5dVnZiwakO1cRKYPk64rsr32uU=",
+        "lastModified": 1614989413,
+        "narHash": "sha256-g503bGSdVhLu2cKR5sHG8XetLFrVUzAL3+mrnQJpmdY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f6b5bfdb470d60a876992749d0d708ed7b6b56ca",
+        "rev": "102eb68ceecbbd32ab1906a53ef5a7269dc9794a",
         "type": "github"
       },
       "original": {
@@ -136,11 +136,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1614358138,
-        "narHash": "sha256-eMePn28jaYjESBIzRcOfcC2JhRQr1PMLiequobQk4Lw=",
+        "lastModified": 1615215280,
+        "narHash": "sha256-WwXdELhRG8uoqVJxp90yTQEL6Wqdx+6vD+pHutI7NXg=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "20ab78a17b1d4becc38ae0820767f233b122a4a6",
+        "rev": "932196e24e814adc4718b18a653fd7bdc33af4ea",
         "type": "github"
       },
       "original": {