adding a new domain

domains/sanjaykumar.json

@@ -0,0 +1,12 @@
+{
+    "description": "Vannila Portfolio",
+    "repo": "https://github.com/Ethi19/vanillajs-portfolio",
+    "owner": {
+      "username": "ethi19",
+      "email": "sanjaykumardec98@gmail.com"
+    },
+    "record": {
+      "CNAME": "https://ethi19.github.io/vanillajs-portfolio"
+    }
+    
+}