Improve general code quality

src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/model/FileAttribute.java

@@ -1,10 +1,12 @@
 package at.pcgamingfreaks.mkvaudiosubtitlechanger.model;
 
+import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.extern.log4j.Log4j2;
 
 @Log4j2
 @Getter
+@AllArgsConstructor
 public class FileAttribute {
     private final int id;
     private final String language;
@@ -13,25 +15,14 @@ public class FileAttribute {
     private final boolean forcedTrack;
     private final LaneType type;
 
-    public FileAttribute(int id, String language, String trackName, boolean defaultTrack, boolean forcedTrack, LaneType type) {
-        this.id = id;
-        this.language = language;
-        this.trackName = trackName;
-        this.defaultTrack = defaultTrack;
-        this.forcedTrack = forcedTrack;
-        this.type = type;
-    }
-
     @Override
     public String toString() {
-        final StringBuffer sb = new StringBuffer("[");
-        sb.append("id=").append(id);
-        sb.append(", language='").append(language).append('\'');
-        sb.append(", trackName='").append(trackName).append('\'');
-        sb.append(", defaultTrack=").append(defaultTrack);
-        sb.append(", forcedTrack=").append(forcedTrack);
-        sb.append(", type=").append(type);
-        sb.append(']');
-        return sb.toString();
+        return "[" + "id=" + id +
+                ", language='" + language + '\'' +
+                ", trackName='" + trackName + '\'' +
+                ", defaultTrack=" + defaultTrack +
+                ", forcedTrack=" + forcedTrack +
+                ", type=" + type +
+                ']';
     }
 }