fix: apply new lspconfig API

lua/plugins/lspconfig.lua

@@ -12,22 +12,21 @@ return {
         }
     },
     config = function(_, opts)
-        local lspconfig = require('lspconfig')
         for server, config in pairs(opts.servers) do
             -- passing config.capabilities to blink.cmp merges with the capabilities in your
             -- `opts[server].capabilities, if you've defined it
             config.capabilities = require('blink.cmp').get_lsp_capabilities(config.capabilities)
-            lspconfig[server].setup(config)
+            vim.lsp.config(server, config)
         end
 
         local capabilities = require('blink.cmp').get_lsp_capabilities()
 
-        lspconfig['clangd'].setup({
+        vim.lsp.config("ts_ls", {
             capabilities = capabilities,
             cmd = { vim.fn.stdpath("config") .. "/shell/clangd-direnv.sh" }
         })
 
-        lspconfig.hls.setup({
+        vim.lsp.config("hls", {
             capabilities = capabilities,
             filetypes = { 'haskell', 'lhaskell' },
             cmd = { "haskell-language-server-wrapper", "--lsp" },