feat!(nvim): Migrate to v0.11 built-in lsp configs

tools/nvim/lsp/bashls.lua

@@ -0,0 +1,15 @@
+-- Bash
+--[[ Installation
+brew install bash-language-server
+npm i -g bash-language-server
+dnf install -y nodejs-bash-language-server # Fedora Linux
+--]]
+return {
+  cmd = { "bash-language-server", "start" },
+  filetypes = { "bash", "sh" },
+  settings = {
+    bashIde = {
+      globPattern = vim.env.GLOB_PATTERN or "*@(.sh|.inc|.bash|.command)",
+    },
+  },
+}