Task: Read RSS feed from two different sources

n8n workflow JSON:
{"id":"7604ck94MeYXMHpN","meta":{"instanceId":"bd0e051174def82b88b5cd547222662900558d74b239c4048ea0f6b7ed61c642"},"name":"Read RSS feed from two different sources","tags":[],"nodes":[{"id":"fa8717e5-092a-4359-89cc-57cc8fa2bf25","name":"RSS Feed Read","type":"n8n-nodes-base.rssFeedRead","position":[1080,180],"parameters":{"url":"={{ $json.url }}","options":{}},"typeVersion":1},{"id":"62ce6cf3-fb83-4013-b288-40d179f35f99","name":"When clicking \"Execute Workflow\"","type":"n8n-nodes-base.manualTrigger","position":[520,100],"parameters":{},"typeVersion":1},{"id":"81496a04-b986-4e13-b884-23562f953a37","name":"Code","type":"n8n-nodes-base.code","position":[700,100],"parameters":{"jsCode":"return [\n  {\n    json: {\n      url: 'https://medium.com/feed/n8n-io',\n    }\n  },\n  {\n    json: {\n      url: 'https://dev.to/feed/n8n',\n    }\n  }\n];"},"typeVersion":1},{"id":"6e3a444f-fec3-4a7f-a063-d5b152c5f43a","name":"Loop Over Items","type":"n8n-nodes-base.splitInBatches","position":[880,100],"parameters":{"options":{}},"typeVersion":3}],"active":false,"pinData":{},"settings":{"executionOrder":"v1"},"versionId":"8ad423d4-cf25-4b30-85c0-c50a26238e81","connections":{"Code":{"main":[[{"node":"Loop Over Items","type":"main","index":0}]]},"RSS Feed Read":{"main":[[{"node":"Loop Over Items","type":"main","index":0}]]},"Loop Over Items":{"main":[[],[{"node":"RSS Feed Read","type":"main","index":0}]]},"When clicking \"Execute Workflow\"":{"main":[[{"node":"Code","type":"main","index":0}]]}}}