Create siddharth03.json

website link 
https://sidshasane03.github.io/portfolio-website/

domains/siddharth03.json

@@ -0,0 +1,11 @@
+{
+    "description": "To deploy portfolio website",
+    "repo": "https://github.com/sidshasane03/portfolio-website",
+    "owner": {
+        "username": "sidshasane03",
+        "email": "[siddharthshasane03@gmail.com]"
+    },
+    "record": {
+        "CNAME": "sidshasane03.github.io"
+    }
+}