removed unused plugins

lua/my_plugins.lua

@@ -142,19 +142,6 @@ return require('packer').startup(function()
     config = get_setup('nvim-autopairs'),
   })
   use({ 'ray-x/lsp_signature.nvim' })
-  use({
-    's1n7ax/nvim-terminal',
-    config = get_setup('terminal'),
-  })
-  use({
-    'williamboman/nvim-lsp-installer',
-    requires = {
-      'neovim/nvim-lspconfig',
-      'p00f/clangd_extensions.nvim',
-    },
-    config = get_setup('lspinstall'),
-    disable = true,
-  })
   use({
     'neovim/nvim-lspconfig',
     requires = {
@@ -174,10 +161,6 @@ return require('packer').startup(function()
     config = get_setup('neogen'),
   })
   use({ 'stevearc/dressing.nvim' })
-  use({
-    'nvim-treesitter/nvim-treesitter-textobjects',
-    requires = 'nvim-treesitter/nvim-treesitter',
-  })
   use({
     'nvim-neo-tree/neo-tree.nvim',
     requires = {

lua/setup/terminal.lua

@@ -1,3 +0,0 @@
-require('nvim-terminal').setup({
-  toggle_keymap = '<leader>z',
-})