Update instances.json

add missing comma
2023-09-09 15:34:52 +00:00 · 2023-09-09 15:34:52 +00:00 · ebb1b46af3
--- a/instances.json
+++ b/instances.json
@ -119,7 +119,7 @@
    "url": "https://t.sneed.network",
    "onion": "http://t.sneed4fmhevap3ci4xhf4wgkf72lwk275lcgomnfgwniwmqvaxyluuid.onion/",
    "notes": "Operated by sneednet (https://sneed.network)"
-  }  
+  },  
  {
    "onion": "http://teddit.skunky7dhv7nohsoalpwe3sxfz3fbkad7r3wk632riye25vqm3meqead.onion/",
    "notes": "Self-hosted, works only from 7-11 AM Moscow time to 10-12 PM, in Donetsk"