use lazy.nvim to add plugins

vim-fugitive, telescope and nvim-lspconfig plugins added

nvim/lua/plugins/init.lua

@@ -0,0 +1,23 @@
+return {
+    {
+        "tpope/vim-fugitive",
+    },
+    {
+        "nvim-telescope/telescope.nvim",
+        config = function()
+            local builtin = require('telescope.builtin')
+            vim.keymap.set('n', '<leader>tf', builtin.find_files, { desc = 'Telescope find files' })
+            vim.keymap.set('n', '<leader>gr', builtin.live_grep, { desc = 'Telescope live grep' })
+            vim.keymap.set('n', '<leader>tb', builtin.buffers, { desc = 'Telescope buffers' })
+        end
+    },
+    {
+        "neovim/nvim-lspconfig",
+        config = function()
+            vim.lsp.enable('rust_analyzer')
+            vim.lsp.enable('clangd')
+            vim.lsp.enable('lua_ls')
+            vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float)
+        end
+    },
+}