chore; update peer dependency

Author: KaneFreeman

package.json

@@ -1,7 +1,7 @@
 {
   "name": "gatsby-plugin-static-cms",
   "description": "A Gatsby plugin which generates the Static CMS single page app",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "license": "MIT",
   "repository": "https://github.com/StaticJsCMS/gatsby-plugin-static-cms.git",
   "bugs": "https://github.com/StaticJsCMS/gatsby-plugin-static-cms/issues",
@@ -38,7 +38,7 @@
   "homepage": "https://github.com/StaticJsCMS/gatsby-plugin-static-cms",
   "main": "index.js",
   "peerDependencies": {
-    "@staticcms/app": "^2.0.0",
+    "@staticcms/app": "^3.0.0",
     "gatsby": "^5.0.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",