fix: get user account

internal/services/prosody/account.go

@@ -7,6 +7,7 @@ import (
 )
 
 type account struct {
+	User           string
 	Salt           string `prosody:"salt"`
 	StoredKey      string `prosody:"stored_key"`
 	IterationCount string `prosody:"iteration_count"`
@@ -47,7 +48,9 @@ func (p *Prosody) loadAccount(username string) (*account, error) {
 		}
 	}
 
-	acc := &account{}
+	acc := &account{
+		User: username,
+	}
 	acc.unmarshal(mapValues)
 	return acc, nil
 }