Merge pull request #3849 from rina23q/fix/typo-of-debug-message

fix: remove unnecessary character from debug message

Author: rina23q

crates/common/tedge_config/src/tedge_toml/tedge_config/mqtt_config.rs

@@ -120,7 +120,7 @@ impl TryFrom<TEdgeMqttClientAuthConfig> for mqtt_channel::AuthenticationConfig {
 
         // Provides client username/password for authentication.
         if let Some(username) = config.username {
-            debug!(target: "MQTT", "Using client username authentication, configured via 'mqtt.client.auth.username')");
+            debug!(target: "MQTT", "Using client username authentication, configured via 'mqtt.client.auth.username'");
             authentication_config.set_username(username);
 
             // Password can be set only when username is set.