added diffview

lua/my_plugins.lua

@@ -220,6 +220,11 @@ return require('packer').startup(function()
     },
     config = get_setup('my_dap')
   }
+  use { 
+    'sindrets/diffview.nvim',
+    requires = 'nvim-lua/plenary.nvim',
+    config = get_setup('my_diffview')
+  }
   if packer_bootstrap then
     require('packer').sync()
   end

lua/setup/my_diffview.lua

@@ -0,0 +1,3 @@
+local actions = require("diffview.actions")
+
+require("diffview").setup({})