add arsync to sync files with remote server

nvim/lua/plugins/vim-arsync.lua

@@ -0,0 +1,22 @@
+return {
+    'KenN7/vim-arsync',
+		dependencies = { 'prabirshrestha/async.vim' },
+    config = function()
+    end
+}
+
+--[[
+--Create a .vim-arsync file on the root of your project that contains the following:
+remote_host     example.com
+remote_user    john
+remote_port    22
+remote_passwd  secret 
+remote_path     ~/temp/
+local_path    /home/ken/temp/vuetest/
+ignore_path     ["build/","test/"]
+ignore_dotfiles 1
+auto_sync_up    0
+remote_or_local remote
+sleep_before_sync 0
+
+--]]