Revert "For #7032: Add scroll to dismiss keyboard in search fragment"

This reverts commit 536921bcea.

app/src/main/java/org/mozilla/fenix/search/SearchFragment.kt

@@ -12,7 +12,6 @@ import android.graphics.Typeface.ITALIC
 import android.os.Bundle
 import android.text.style.StyleSpan
 import android.view.LayoutInflater
-import android.view.MotionEvent
 import android.view.View
 import android.view.ViewGroup
 import android.view.ViewStub
@@ -34,7 +33,6 @@ import mozilla.components.support.base.feature.ViewBoundFeatureWrapper
 import mozilla.components.support.ktx.android.content.getColorFromAttr
 import mozilla.components.support.ktx.android.content.hasCamera
 import mozilla.components.support.ktx.android.content.isPermissionGranted
-import mozilla.components.support.ktx.android.view.hideKeyboard
 import mozilla.components.ui.autocomplete.InlineAutocompleteEditText
 import org.mozilla.fenix.BrowserDirection
 import org.mozilla.fenix.HomeActivity
@@ -59,7 +57,6 @@ class SearchFragment : Fragment(), UserInteractionHandler {
     private lateinit var searchStore: SearchFragmentStore
     private lateinit var searchInteractor: SearchInteractor
 
-    @Suppress("LongMethod")
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
@@ -122,14 +119,6 @@ class SearchFragment : Fragment(), UserInteractionHandler {
 
         awesomeBarView = AwesomeBarView(view.scrollable_area, searchInteractor)
 
-        view.scrollView.setOnTouchListener { _, event ->
-            when (event?.action) {
-                MotionEvent.ACTION_SCROLL, MotionEvent.ACTION_MOVE -> {
-                    view.hideKeyboard()
-                }
-            }
-            false
-        }
         toolbarView = ToolbarView(
             view.toolbar_component_wrapper,
             searchInteractor,

app/src/main/res/layout/fragment_search.xml

@@ -35,7 +35,6 @@
     <androidx.core.widget.NestedScrollView
         android:layout_width="0dp"
         android:layout_height="0dp"
-        android:id="@+id/scrollView"
         app:layout_constraintBottom_toBottomOf="@id/search_divider"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"