Irudiak erakusten ditu (#8)

* feat: atzealde irudia erakusten du

* feat: cloudinary sartzen du

* feat: kartela erakusten du

* chore: typescript errorea ekiditen du

* feat: irisgarritasuna hobetzen du

* feat: modalaren estiloa hobetzendu

* feat: og image aldatzen du

back/package.json

@@ -13,6 +13,7 @@
     "@strapi/plugin-graphql": "^4.11.3",
     "@strapi/plugin-i18n": "4.11.3",
     "@strapi/plugin-users-permissions": "4.11.3",
+    "@strapi/provider-upload-cloudinary": "^4.11.3",
     "@strapi/strapi": "4.11.3",
     "pg": "^8.11.1",
     "pg-connection-string": "^2.6.1",