feat(config): added new plugins

lua/plugins/pair-ls.lua

@@ -0,0 +1,22 @@
+return {
+  "stevearc/pair-ls.nvim",
+    -- Call the setup function
+  opts = {
+    -- The pair-ls command to run
+    cmd = { "pair-ls", "lsp", "-port", "8099" },
+
+    -- The function configures the root directory for the server
+    root_dir = function(fname, util)
+      return util.root_pattern(".git", ".hg")(fname) or vim.loop.cwd()
+    end,
+
+    -- Pass a function here to run custom logic on attach
+    on_attach = function(client, bufnr) end,
+
+    -- See :help vim.lsp.start_client
+    flags = {
+      allow_incremental_sync = true,
+      debounce_text_changes = nil,
+    },
+  }
+}