removed typescript, tailwind, javascript and svelte tooling

Drop ts_ls, tailwindcss and eslint servers, eslint_d, the
typescript/tsx/javascript/svelte treesitter parsers and their
prettier rules. Update CLAUDE.md, including the pending notes on
blink.cmp and lazydev.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lua/holger/plugins/formatting.lua

@@ -6,11 +6,6 @@ return {
 
 		conform.setup({
 			formatters_by_ft = {
-				javascript = { "prettier" },
-				typescript = { "prettier" },
-				javascriptreact = { "prettier" },
-				typescriptreact = { "prettier" },
-				svelte = { "prettier" },
 				css = { "prettier" },
 				html = { "prettier" },
 				json = { "prettier" },

lua/holger/plugins/lsp/mason.lua

@@ -4,13 +4,10 @@ return {
 		opts = {
 			-- list of servers for mason to install
 			ensure_installed = {
-				"ts_ls",
 				"html",
 				"cssls",
-				"tailwindcss",
 				"lua_ls",
 				"pyright",
-				"eslint",
 			},
 		},
 		dependencies = {
@@ -38,7 +35,6 @@ return {
 				"isort", -- python formatter
 				"black", -- python formatter
 				"pylint",
-				"eslint_d",
 			},
 		},
 		dependencies = {

lua/holger/plugins/treesitter.lua

@@ -16,16 +16,12 @@ return {
 			-- ensure these language parsers are installed
 			ensure_installed = {
 				"json",
-				"javascript",
-				"typescript",
-				"tsx",
 				"yaml",
 				"html",
 				"css",
 				"prisma",
 				"markdown",
 				"markdown_inline",
-				"svelte",
 				"graphql",
 				"bash",
 				"lua",