codacyc: organize imports

Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>

src/main/java/com/owncloud/android/ui/errorhandling/ShowErrorActivity.kt

@@ -25,10 +25,8 @@ import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
-import android.widget.ProgressBar
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
-import androidx.core.content.ContextCompat
 import com.google.android.material.snackbar.Snackbar
 import com.owncloud.android.R
 import com.owncloud.android.utils.ClipboardUtil