Merge pull request #31753 from ymp-engr-dept/main

Create yukimori-mugicha.json

domains/yukimori-mugicha.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "ymp-engr-dept",
+        "email": "ymp.engr.dept@gmail.com"
+    },
+    "records": {
+        "CNAME": "engr-dept-ymp.pages.dev"
+    }
+}