update nushell aliases

.config/nushell/conf.d/98-aliases.nu

@@ -4,3 +4,9 @@ def la [path: glob = "."] { ls -a $path | sort-by type }
 alias nv = nvim
 alias nvide = & neovide "--no-fork"
 
+# "new shell"
+alias ns = enter .
+
+# "quit shell"
+alias qs = dexit
+

.config/nushell/conf.d/99-git.nu.cgt

@@ -4,8 +4,11 @@ def --wrapped "git <% new %>" [...rest] {
 }
 <! end !>
 
+def --wrapped "git a" [p: path, ...rest] {
+    git add $p ...$rest
+}
+
 <!
-  gitalias("a", "add")
   gitalias("c", "commit")
   gitalias("ch", "checkout")
   gitalias("l", "log")