Add gitignore to package and update package.json (#39007)

* Add .gitignore

* Update package.json

* Add changelog

packages/js/create-product-editor-block/.gitignore

@@ -0,0 +1,3 @@
+vendor
+node_modules
+.turbo

packages/js/create-product-editor-block/changelog/update-add_gitignore_to_package

@@ -0,0 +1,5 @@
+Significance: patch
+Type: tweak
+Comment: Minimal change that was missed during bootstrap, no changelog necessary.
+
+

packages/js/create-product-editor-block/package.json

@@ -2,6 +2,8 @@
 	"name": "@woocommerce/create-product-editor-block",
 	"version": "1.0.0",
 	"description": "A template to be used with `@wordpress/create-block` to create a Product Editor block.",
+	"author": "Automattic",
+	"license": "GPL-3.0-or-later",
 	"main": "index.js",
 	"engines": {
 		"node": "^16.14.1",
@@ -15,9 +17,10 @@
 		"type": "git",
 		"url": "git+https://github.com/woocommerce/woocommerce.git"
 	},
-	"keywords": [],
-	"author": "",
-	"license": "GPL-3.0+",
+	"keywords": [
+		"wordpress",
+		"woocommerce"
+	],
 	"bugs": {
 		"url": "https://github.com/woocommerce/woocommerce/issues"
 	},