add myself to contestants (#386)

Author: SwastikSingh0301

contestant/swastik.jpg

@@ -940,6 +940,16 @@
 			"github": "https://github.com/rahulkumaran",
 			"twitter": "",
 			"referral": ""
-		}
+		},
+	{
+		"name": "Swastik Singh",
+		"imageurl": "contestant/swastik.jpg",
+		"about": "",
+		"college": "IIIT Lucknow",
+		"facebook": "https://www.facebook.com/swastik.singh.501",
+		"github": "https://github.com/SwastikSingh0301",
+		"twitter": "",
+		"referral": "https://github.com/Ace-Bansal"
+	}
 	]
 }