Reformat leonjoseph.json for improved clarity

Formatted JSON structure for better readability.

domains/leonjoseph.json

@@ -1 +1,13 @@
- { "owner": { "username": "leonjoejoseph", "email": "leonjj210@proton.me" }, "records": { "A": ["104.18.4.103", "104.18.5.103"], "TXT": "gvveaw1o3B1d5lMMd2xLMXPSq0o_mG-hA3p_h-yfvGk" } } 
+{
+  "owner": {
+    "username": "leonjoejoseph",
+    "email": "leonjj210@proton.me"
+  },
+  "records": {
+    "A": [
+      "104.18.4.103",
+      "104.18.5.103"
+    ],
+    "TXT": "gvveaw1o3B1d5lMMd2xLMXPSq0o_mG-hA3p_h-yfvGk"
+  }
+}