Add blueprint for development version

Author: ocean90

.wordpress-org/blueprints/blueprint-development.json

@@ -0,0 +1,41 @@
+{
+  "$schema": "https://playground.wordpress.net/blueprint-schema.json",
+  "landingPage": "/wp-admin/edit.php",
+  "preferredVersions": {
+    "php": "8.3",
+    "wp": "latest"
+  },
+  "features": {
+    "networking": true
+  },
+  "steps": [
+    {
+      "step": "login"
+    },
+    {
+      "step": "installPlugin",
+      "pluginData": {
+        "resource": "git:directory",
+        "url": "https://github.com/ocean90/public-post-preview.git",
+        "ref": "HEAD",
+        "path": "wp-content/plugins/public-post-preview"
+      },
+      "options": {
+        "activate": true
+      }
+    },
+    {
+      "step": "runPHP",
+      "code": "<?php require_once 'wordpress/wp-load.php'; wp_update_post( [ 'ID' => 1, 'post_status' => 'draft' ] ); ?>"
+    },
+    {
+      "step": "setSiteOptions",
+      "options": {
+        "blogname": "Public Post Preview Demo",
+        "public_post_preview": [
+          1
+        ]
+      }
+    }
+  ]
+}

README.md

@@ -4,7 +4,9 @@ WordPress plugin to share a link to anonymous users to preview a draft of a post
 
 Have you ever been writing a post with the help of someone who does not have access to your blog and needed to give them the ability to preview it before publishing? This plugin takes care of that by generating an URL with an expiring nonce that can be given out for public preview.
 
-[<kbd> <br> Preview in WordPress Playground <br> </kbd>](https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/ocean90/public-post-preview/refs/heads/master/.wordpress-org/blueprints/blueprint.json)
+[<kbd> <br> Preview stable version in WordPress Playground <br> </kbd>](https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/ocean90/public-post-preview/refs/heads/master/.wordpress-org/blueprints/blueprint.json)
+
+[<kbd> <br> Preview development version in WordPress Playground <br> </kbd>](https://playground.wordpress.net/?blueprint-url=https://raw.githubusercontent.com/ocean90/public-post-preview/refs/heads/master/.wordpress-org/blueprints/blueprint-development.json)
 
 <p align="center">
 <img src=".wordpress-org/screenshot-1.png" alt="" width="400">