Resolve code hygiene issues for misc text translation classes

Author: rcordovano

Core/src/org/sleuthkit/autopsy/texttranslation/TextTranslator.java

@@ -18,7 +18,6 @@
  */
 package org.sleuthkit.autopsy.texttranslation;
 
-import java.awt.Component;
 import javax.swing.JPanel;
 
 /**

Core/src/org/sleuthkit/autopsy/texttranslation/TranslationOptionsPanel.java

@@ -43,7 +43,7 @@ final class TranslationOptionsPanel extends javax.swing.JPanel {
      * Creates new form TranslationOptionsPanel
      */
     @Messages({"TranslationOptionsPanel.translationDisabled.text=Translation disabled"})
-    public TranslationOptionsPanel(TranslationOptionsPanelController theController) {
+    TranslationOptionsPanel(TranslationOptionsPanelController theController) {
         initComponents();
         controller = theController;
         translatorComboBox.addItem(Bundle.TranslationOptionsPanel_translationDisabled_text());