nvim: fix lsp.preset.Rust opts handling

Passed structure was incorrect

nvim/lua/psoxizsh/functions.lua

@@ -4,18 +4,22 @@ local M, S = {}, {}
 
 ---Toggle the line numbers and diagnostic gutter
 function M.ToggleGutter()
-  local o = vim.opt
+  local o, diagnostic = vim.opt, vim.diagnostic
 
   if o.number:get() then
     S.signcolumn = o.signcolumn:get()
     o.number = false
     o.relativenumber = false
     o.signcolumn = 'no'
+    diagnostic.enable(false)
   else
     o.number = true
     o.relativenumber = true
     o.signcolumn = S.signcolumn or 'yes:1'
+    diagnostic.enable(true)
   end
+
+  vim.cmd 'IBLToggle'
 end
 
 ---Open a float with your local config files

nvim/lua/psoxizsh/lsp/preset.lua

@@ -48,7 +48,9 @@ M.Python = core.preset('pyright', 'lazyvim.plugins.extras.lang.python', core.lsp
 M.Rust = core.preset('rust-analyzer', 'lazyvim.plugins.extras.lang.rust', function(server, opts)
   return {
     'mrcjkb/rustaceanvim',
-    opts = { default_settings = core.make_server(server, opts.settings) }
+    opts = {
+      server = { default_settings = { [server] = opts.settings } }
+    }
   }
 end)
 

nvim/lua/psoxizsh/plugins/ide.lua

@@ -144,8 +144,12 @@ return {
 
         -- CSpell setup
         local cspell = require 'cspell'
+        local cspell_config_json = function(_)
+          return vim.fn.stdpath('config') .. '/cspell.json'
+        end 
         local cspell_opts = {
           config = {
+            find_json = cspell_config_json,
             on_add_to_json = function(payload)
               if vim.fn.executable('jq') == 0 then return end
 
@@ -172,6 +176,12 @@ return {
           end,
         }
 
+        -- Ensure our config file exists, otherwise cspell complains
+        local uv = (vim.uv or vim.loop);
+        if not uv.fs_stat(cspell_config_json()) then
+          vim.fn.writefile({'{}'}, cspell_config_json())
+        end
+
         opts.sources = vim.tbl_extend('force', opts.sources or {}, {
           cspell.diagnostics.with(cspell_opts),
           cspell.code_actions.with(cspell_opts),