chore(nvim): drop 'mcp-hub'

flake.lock

@@ -264,28 +264,6 @@
         "type": "github"
       }
     },
-    "flake-parts_2": {
-      "inputs": {
-        "nixpkgs-lib": [
-          "nvim",
-          "mcp-hub",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1743550720,
-        "narHash": "sha256-hIshGgKZCgWh6AYJpJmRgFdR3WUbkY04o82X05xqQiY=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "c621e8422220273271f52058f618c94e405bb0f5",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
     "flake-parts_3": {
       "inputs": {
         "nixpkgs-lib": [
@@ -452,25 +430,6 @@
         "type": "github"
       }
     },
-    "mcp-hub": {
-      "inputs": {
-        "flake-parts": "flake-parts_2",
-        "nixpkgs": "nixpkgs_3"
-      },
-      "locked": {
-        "lastModified": 1755841689,
-        "narHash": "sha256-KakvXZf0vjdqzyT+LsAKHEr4GLICGXPmxl1hZ3tI7Yg=",
-        "owner": "ravitemer",
-        "repo": "mcp-hub",
-        "rev": "9c7670a4c341ed3cf738a6242c0fde1cea40bccf",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ravitemer",
-        "repo": "mcp-hub",
-        "type": "github"
-      }
-    },
     "nix-github-actions": {
       "inputs": {
         "nixpkgs": [
@@ -594,22 +553,6 @@
         "type": "github"
       }
     },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1743689281,
-        "narHash": "sha256-y7Hg5lwWhEOgflEHRfzSH96BOt26LaYfrYWzZ+VoVdg=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "2bfc080955153be0be56724be6fa5477b4eefabb",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "nur": {
       "inputs": {
         "flake-parts": [
@@ -637,14 +580,12 @@
     },
     "nvim": {
       "inputs": {
-        "mcp-hub": "mcp-hub",
         "nixCats": "nixCats",
         "nixpkgs": [
           "nixpkgs"
         ],
         "plugins-beancount-nvim": "plugins-beancount-nvim",
         "plugins-helm-ls-nvim": "plugins-helm-ls-nvim",
-        "plugins-mcphub-nvim": "plugins-mcphub-nvim",
         "plugins-nvimkit-nvim": "plugins-nvimkit-nvim",
         "plugins-shipwright-nvim": "plugins-shipwright-nvim",
         "plugins-tailwind-fold-nvim": "plugins-tailwind-fold-nvim"
@@ -691,22 +632,6 @@
         "type": "github"
       }
     },
-    "plugins-mcphub-nvim": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1768730387,
-        "narHash": "sha256-g9tPvjThz6EUk7zcY7lL+YH4lrT4x3FJ6jrNMHA8PAE=",
-        "owner": "ravitemer",
-        "repo": "mcphub.nvim",
-        "rev": "7cd5db330f41b7bae02b2d6202218a061c3ebc1f",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ravitemer",
-        "repo": "mcphub.nvim",
-        "type": "github"
-      }
-    },
     "plugins-nvimkit-nvim": {
       "flake": false,
       "locked": {