Messaging: Fix modifiers

We either have too few or too many

Change-Id: I09a9a38b859c68526fcbcdbc7862afe1d693f6c0

src/com/android/messaging/ui/ViewPagerTabs.java

@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2015 The Android Open Source Project
+ * Copyright (C) 2024 The LineageOS Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -49,7 +50,7 @@ import com.android.messaging.R;
 public class ViewPagerTabs extends HorizontalScrollView implements ViewPager.OnPageChangeListener {
 
     ViewPager mPager;
-    private ViewPagerTabStrip mTabStrip;
+    private final ViewPagerTabStrip mTabStrip;
 
     /**
      * Linearlayout that will contain the TextViews serving as tabs. This is the only child
@@ -60,7 +61,7 @@ public class ViewPagerTabs extends HorizontalScrollView implements ViewPager.OnP
     final int mTextSize;
     final boolean mTextAllCaps;
     int mPrevSelected = -1;
-    int mSidePadding;
+    final int mSidePadding;
 
     private static final int TAB_SIDE_PADDING_IN_DPS = 10;