Add blueprint (#30)

* Add assets

* Update blueprint

* Update blueprint

.wordpress-org/blueprints/blueprint.json

@@ -0,0 +1,22 @@
+{
+	"$schema": "https://playground.wordpress.net/blueprint-schema.json",
+	"landingPage": "/wp-admin/post.php?post=5&action=edit",
+	"steps": [
+		{
+			"step": "login",
+			"username": "admin",
+			"password": "password"
+		},
+		{
+			"step": "installPlugin",
+			"pluginZipFile": {
+				"resource": "wordpress.org/plugins",
+				"slug": "enable-responsive-image"
+			}
+		},
+		{
+			"step": "runPHP",
+			"code": "<?php\ninclude 'wordpress/wp-load.php';\nwp_insert_post(array(\n'import_id' => 5,\n'post_title' => 'Enable Responsive Image',\n'post_content' => '<!-- wp:paragraph -->\n<p>Select the Image block, open the block sidebar, and check the \"Image sources\" section.</p>\n<!-- /wp:paragraph -->\n<!-- wp:image {\"sizeSlug\":\"large\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https://s.w.org/images/home/screen-themes.png\" alt=\"\"/></figure>\n<!-- /wp:image -->',\n'post_status' => 'publish',\n'post_author' => 1\n));"
+		}
+	]
+}