[Autofill Assistant] Fixed terms & conditions radio buttons initially not...

[Autofill Assistant] Fixed terms & conditions radio buttons initially not triggering the listener notification.

This is a hotfix for b/130205250. A proper fix is part of the larger PR refactoring: http://crrev/c/1538294

Bug: b/130205250
Change-Id: I3f28085b568dd73889ad989551b04a570226f2ce
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1564151Reviewed-by: Mathias Carlen <mcarlen@chromium.org>
Commit-Queue: Clemens Arbesser <arbesser@google.com>
Cr-Commit-Position: refs/heads/master@{#649827}

chrome/android/features/autofill_assistant/java/src/org/chromium/chrome/browser/autofill_assistant/payment/AssistantChoiceList.java

@@ -294,15 +294,12 @@ public class AssistantChoiceList extends GridLayout {
     }
 
     private void setCheckedItem(Item item) {
-        boolean changed = false;
         for (int i = 0; i < mItems.size(); i++) {
             RadioButton radioButton = mItems.get(i).mRadioButton;
-            boolean isItem = mItems.get(i) == item;
-            changed |= isItem && !radioButton.isChecked();
-            radioButton.setChecked(isItem);
+            radioButton.setChecked(mItems.get(i) == item);
         }
 
-        if (changed && mItemSelectedListener != null) {
+        if (mItemSelectedListener != null) {
             mItemSelectedListener.onResult(item.mContent);
         }
     }