post-review changes

Author: SylvainJuge

baggage-processor/src/main/java/io/opentelemetry/contrib/baggage/processor/BaggageLogRecordProcessor.java

@@ -49,6 +49,5 @@ public void onEmit(Context context, ReadWriteLogRecord logRecord) {
 
   @Override
   public String toString() {
-    return "BaggageLogRecordProcessor{" + "baggageKeyPredicate=" + baggageKeyPredicate + '}';
-  }
+    return "BaggageLogRecordProcessor{baggageKeyPredicate=" + baggageKeyPredicate + '}';}
 }

baggage-processor/src/main/java/io/opentelemetry/contrib/baggage/processor/BaggageSpanProcessor.java

@@ -61,6 +61,6 @@ public boolean isEndRequired() {
 
   @Override
   public String toString() {
-    return "BaggageSpanProcessor{" + "baggageKeyPredicate=" + baggageKeyPredicate + '}';
+    return "BaggageSpanProcessor{baggageKeyPredicate=" + baggageKeyPredicate + '}';
   }
 }