Add TXT Google Search Console Verification

Adding txt record for google search console verification

domains/angganix.json

@@ -6,6 +6,7 @@
         "email": "angganix@gmail.com"
     },
     "record": {
-        "CNAME": "angganix.github.io"
+        "CNAME": "angganix.github.io",
+        "TXT": "google-site-verification=q5JulUF0tB8rSEi7z2cnvV6IgMZr5En3l_O_uq70ijI"
     }
 }