fix style

Author: thias15

android/app/src/main/java/org/openbot/main/SettingsFragment.java

@@ -34,8 +34,6 @@ public class SettingsFragment extends PreferenceFragmentCompat {
   private SwitchPreferenceCompat storage;
   private SwitchPreferenceCompat location;
   private SwitchPreferenceCompat mic;
-  private SwitchPreferenceCompat dynamicspeed;
-
   private final ActivityResultLauncher<String[]> requestPermissionLauncher =
       registerForActivityResult(
           new ActivityResultContracts.RequestMultiplePermissions(),

android/app/src/main/java/org/openbot/tracking/MultiBoxTracker.java

@@ -180,7 +180,7 @@ public synchronized Control updateTarget() {
       // adjust speed depending on size of detected object bounding box
       if (useDynamicSpeed) {
         float scaleFactor = 1.0f - boxArea / (frameWidth * frameHeight);
-        scaleFactor = scaleFactor > 0.75f ? 1.0f : scaleFactor; //tracked object far, full speed
+        scaleFactor = scaleFactor > 0.75f ? 1.0f : scaleFactor; // tracked object far, full speed
         // apply scale factor if tracked object is not too near, otherwise stop
         if (scaleFactor > 0.25f) {
           leftControl *= scaleFactor;
@@ -191,7 +191,6 @@ public synchronized Control updateTarget() {
         }
       }
 
-
     } else {
       leftControl = 0.0f;
       rightControl = 0.0f;