Add nushell config

dot_config/nushell/config.nu

@@ -0,0 +1,21 @@
+# config.nu
+#
+# Installed by:
+# version = "0.103.0"
+#
+# This file is used to override default Nushell settings, define
+# (or import) custom commands, or run any other startup tasks.
+# See https://www.nushell.sh/book/configuration.html
+#
+# This file is loaded after env.nu and before login.nu
+#
+# You can open this file in your default editor using:
+# config nu
+#
+# See `help config nu` for more options
+#
+# You can remove these comments if you want or leave
+# them for future reference.
+
+mkdir ($nu.data-dir | path join "vendor/autoload")
+starship init nu | save -f ($nu.data-dir | path join "vendor/autoload/starship.nu")