Use *message flag instead of *dry_run for attributes fetch

*dry_run was not recognized. Using *message which is a valid
request type that works with *attributes flag.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

cgrates.json

@@ -84,9 +84,10 @@
 		{
 			"id": "AuthGetPassword",
 			"filters": ["*string:~*vars.*radReqType:*radAuth"],
-			"flags": ["*dry_run", "*attributes", "*continue", "*log"],
+			"flags": ["*message", "*attributes", "*continue", "*log"],
 			"request_fields": [
-				{"tag": "Account", "path": "*cgreq.Account", "type": "*composed", "value": "~*req.User-Name", "mandatory": true}
+				{"tag": "Account", "path": "*cgreq.Account", "type": "*composed", "value": "~*req.User-Name", "mandatory": true},
+				{"tag": "PasswordFromAttributes", "path": "*cgreq.PasswordFromAttributes", "type": "*constant", "value": "*attributes"}
 			],
 			"reply_fields": [
 				{"tag": "SessionTimeout", "path": "*rep.Session-Timeout", "type": "*constant", "value": "3600"},