Enable proxy for blc, disable for server2

Add proxy flag to domains/blc.json and remove the proxy entry from domains/server2.bmassistant.blc.json to toggle DNS proxying for those records. No other DNS records were changed.

domains/blc.json

@@ -8,5 +8,6 @@
         "CNAME": "homelab.taila873b5.ts.net",
         "MX": ["mx1.improvmx.com", "mx2.improvmx.com"],
         "TXT": ["v=spf1 include:spf.improvmx.com ~all"]
-    }
+    },
+    "proxy": true
 }

domains/server2.bmassistant.blc.json

@@ -6,6 +6,5 @@
     "records": {
         "A": ["216.198.79.1"],
         "CNAME": "a7f741bdc0d996c2.vercel-dns-017.com"
-    },
-    "proxy": true
-}
+    }
+}