Merge pull request #407 from acongg2/main

Update subdomains.json

subdomains.json

@@ -35,6 +35,7 @@
   "boredcodebyk": "boredcodebyk.github.io",
   "breadomaticc": "breadomaticc.github.io",
   "bubbo": "bubbobtw.github.io",
+  "calvin": "acongg2.github.io",
   "connor": "connordoesdev.github.io",
   "cozmo": "cozmodev.github.io",
   "cozymy": "cozymy.github.io",