Merge pull request #31280 from kathiravanbtm/main

Add kathiravanbtm.json for domain configuration

domains/kathiravanbtm.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "kathiravanbtm",
+        "email": "kathiravanbtm13@gmail.com"
+    },
+    "records": {
+        "CNAME": "kathiravanbtm.github.io"
+    }
+}