Update flake.lock and remove emacs

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1642495030,
-        "narHash": "sha256-u1ZlFbLWzkM6zOfuZ1tr0tzTuDWucOYwALPWDWLorkE=",
+        "lastModified": 1645293039,
+        "narHash": "sha256-PwdDu+SkX8dreeuJ/4av1sEluNZdrpdXv8JsRKKg1Yc=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "bcdb6022b3a300abf59cb5d0106c158940f5120e",
+        "rev": "1df878b6f8351795a3bebfbe4fd2d02e1e8b29d6",
         "type": "github"
       },
       "original": {
@@ -58,11 +58,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1644534280,
-        "narHash": "sha256-Gzf/Jq/F1vvTp6XkzPU+pBCj3OSAFLiR7f0ptwRseiI=",
+        "lastModified": 1645244400,
+        "narHash": "sha256-o7KCd6ySFZ9/LbS62aTeuFmBWtP7Tt3Q3RcNjYgTgZU=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "6d9d9294d09b5e88df65f8c6651efb8a4d7d2476",
+        "rev": "0232fe1b75e6d7864fd82b5c72f6646f87838fc3",
         "type": "github"
       },
       "original": {
@@ -81,11 +81,11 @@
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1644475605,
-        "narHash": "sha256-X5/QiC/nC8ul79z/0o9nIZYFqPzne1HbthGd5jJpsBA=",
+        "lastModified": 1645311555,
+        "narHash": "sha256-Va2UQFMSBYDuUbYOVKEPQj1PV1RxBHbhv0WTJTHqDvE=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "3b4bf887104465fc7e821939ccbc44e9884a7d06",
+        "rev": "8b3799e2c33282bf417ddee15ae71b5aba613c16",
         "type": "github"
       },
       "original": {
@@ -102,11 +102,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1644480792,
-        "narHash": "sha256-opbdPSdAuRLFdwEbbzMuQO/U6bAua3jTxk+CIpN35uM=",
+        "lastModified": 1645344796,
+        "narHash": "sha256-sUaJA5Q6glKRfB2WOcMFi1wOcUQthXRGVego9eetGTk=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "38d6ebe6b54e4778d71f6c64575aa986831c555b",
+        "rev": "957f8d1c54d81031ea2422b97e2bd9518661f78c",
         "type": "github"
       },
       "original": {
@@ -117,11 +117,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1643980037,
-        "narHash": "sha256-RdVHt2mD408WXMjQIOLvUzy8cSUHu8NAbilDmPVxf7E=",
+        "lastModified": 1645346782,
+        "narHash": "sha256-3qd0cu+2kapIP7cdHW9n8zh1wCvRGg83K7/cCj5Xv+A=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "9886a06e4745edb31587d0e9481ad82d35f0d593",
+        "rev": "1ccfe243aa6e94bf80f2a66f6be41d086d37fc87",
         "type": "github"
       },
       "original": {
@@ -133,11 +133,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1644359234,
-        "narHash": "sha256-u/sBnRgrFrn9W8gZMS6vN3ZnJsoTvbws968TpqwlDJQ=",
+        "lastModified": 1644613700,
+        "narHash": "sha256-wLRPJclMH8vsHuFtyI78aF09lw5mbi3lMB6uiK5S2wE=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "c5051e2b5fe9fab43a64f0e0d06b62c81a890b90",
+        "rev": "23d785aa6f853e6cf3430119811c334025bbef55",
         "type": "github"
       },
       "original": {
@@ -149,11 +149,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1644420267,
-        "narHash": "sha256-rFJuctggkjM412OC6OGPdXogFp7czGDW05ueWqpJbj8=",
+        "lastModified": 1644613700,
+        "narHash": "sha256-wLRPJclMH8vsHuFtyI78aF09lw5mbi3lMB6uiK5S2wE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "98bb5b77c8c6666824a4c13d23befa1e07210ef1",
+        "rev": "23d785aa6f853e6cf3430119811c334025bbef55",
         "type": "github"
       },
       "original": {