feat(mise): add r statistical program

Also, add proper language server in neovim.

Dockerfile

@@ -208,6 +208,7 @@ RUN ${LOCAL_BIN_HOME}/mise plugins install --force --yes \
     lua \
     luajit \
     poetry \
+    r \
     ripgrep \
     rust \
     starship \

config/mise/config.toml

@@ -23,6 +23,7 @@ luajit = "2.0.5--2.4.4"
 node = "22.1.0"
 poetry = "1.8.3"
 python = "3.12.3"
+r = "4.4.0"
 ripgrep = "14.1.0"
 rust = "1.78.0"
 starship = "1.18.2"

patch/kickstart.nvim/updates.patch

@@ -1,5 +1,5 @@
 diff --git a/init.lua b/init.lua
-index 88658ef..5887aaa 100644
+index 88658ef..b2e4e40 100644
 --- a/init.lua
 +++ b/init.lua
 @@ -91,7 +91,7 @@ vim.g.mapleader = ' '
@@ -68,11 +68,12 @@ index 88658ef..5887aaa 100644
          lua_ls = {
            -- cmd = {...},
            -- filetypes = { ...},
-@@ -592,6 +622,32 @@ require('lazy').setup({
+@@ -592,6 +622,33 @@ require('lazy').setup({
              },
            },
          },
 +        pyright = {},
++        r_language_server = {},
 +        templ = {},
 +        terraformls = {},
 +        tsserver = {},
@@ -101,7 +102,7 @@ index 88658ef..5887aaa 100644
        }
  
        -- Ensure the servers and tools above are installed
-@@ -618,6 +674,33 @@ require('lazy').setup({
+@@ -618,6 +675,33 @@ require('lazy').setup({
              -- by the server configuration above. Useful when disabling
              -- certain features of an LSP (for example, turning off formatting for tsserver)
              server.capabilities = vim.tbl_deep_extend('force', {}, capabilities, server.capabilities or {})
@@ -135,7 +136,7 @@ index 88658ef..5887aaa 100644
              require('lspconfig')[server_name].setup(server)
            end,
          },
-@@ -835,7 +918,38 @@ require('lazy').setup({
+@@ -835,7 +919,38 @@ require('lazy').setup({
      'nvim-treesitter/nvim-treesitter',
      build = ':TSUpdate',
      opts = {
@@ -175,7 +176,7 @@ index 88658ef..5887aaa 100644
        -- Autoinstall languages that are not installed
        auto_install = true,
        highlight = {
-@@ -874,18 +988,18 @@ require('lazy').setup({
+@@ -874,18 +989,18 @@ require('lazy').setup({
    --  Uncomment any of the lines below to enable them (you will need to restart nvim).
    --
    -- require 'kickstart.plugins.debug',