Merge pull request #18499 from alexandre-machado/main

add github verification and change root domain

domains/_github-pages-challenge-alexandre-machado.alexandre-machado.json

@@ -0,0 +1,11 @@
+{
+    "description": "My personal domain.",
+    "repo": "https://github.com/alexandre-machado/alexandre-machado.github.io",
+    "owner": {
+        "username": "alexandre-machado",
+        "email": "alexandre@machado.cc"
+    },
+    "record": {
+        "TXT": "b6b9fa4d37896a25b49bea243f6407"
+    }
+}

domains/alexandre-machado.json

@@ -8,4 +8,4 @@
   "record": {
     "CNAME": "alexandre-machado.github.io"
   }
-}
+}