Using add/replace instead of update when updating an entry.

Update operation was not including version and updateTime columns
leading to a update operation getting called wheneven launcher loads.

Bug: 32004297
Change-Id: I5f1793633ce3bb72d5641a82502b3ba8b9cdff7d

src/com/android/launcher3/util/SQLiteCacheHelper.java

@@ -28,22 +28,6 @@ public abstract class SQLiteCacheHelper {
         mIgnoreWrites = false;
     }
 
-    /**
-     * @see SQLiteDatabase#update(String, ContentValues, String, String[])
-     */
-    public void update(ContentValues values, String whereClause, String[] whereArgs) {
-        if (mIgnoreWrites) {
-            return;
-        }
-        try {
-            mOpenHelper.getWritableDatabase().update(mTableName, values, whereClause, whereArgs);
-        } catch (SQLiteFullException e) {
-            onDiskFull(e);
-        } catch (SQLiteException e) {
-            Log.d(TAG, "Ignoring sqlite exception", e);
-        }
-    }
-
     /**
      * @see SQLiteDatabase#delete(String, String, String[])
      */