fix(rust/nu_plugin_example): Fix README config and update nu deps. (#9)

Thanks for this.

Commit message says it all :)

Author: jochumdev

Cargo.toml

@@ -6,9 +6,9 @@ members = [
 ]
 
 [workspace.dependencies]
-nu-plugin = { version = "0.107", git = "https://github.com/nushell/nushell.git" }
-nu-protocol = { version = "0.107", git = "https://github.com/nushell/nushell.git" }
-nu-plugin-test-support = { version = "0.107", git = "https://github.com/nushell/nushell.git" }
-nu-cmd-lang = { version = "0.107", git = "https://github.com/nushell/nushell.git" }
+nu-plugin = { version = "0.109", git = "https://github.com/nushell/nushell.git" }
+nu-protocol = { version = "0.109", git = "https://github.com/nushell/nushell.git" }
+nu-plugin-test-support = { version = "0.109", git = "https://github.com/nushell/nushell.git" }
+nu-cmd-lang = { version = "0.109", git = "https://github.com/nushell/nushell.git" }
 
 serde = "1.0"

rust/nu_plugin_example/README.md

@@ -20,10 +20,13 @@ The configuration for the plugin lives in `$env.config.plugins.example`:
 ```nushell
 $env.config = {
   plugins: {
-    example: [
-      some
-      values
-    ]
+    example: {
+      path: "a/b/c.txt"
+      nested: {
+        bool: true,
+        string: "Foo",
+      }
+    }
   }
 }
 ```