Android. XML. Как сделать так, чтобы Button и View были закреплены снизу вне зависимости от скроллящегося контента? <?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

    <ImageView
        android:id="@+id/bottom_sheet_hook"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="@dimen/std_margin"
        android:importantForAccessibility="no"
        android:src="@drawable/ic_bottom_sheet_dialog_hook"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <ScrollView
        android:id="@+id/content_container"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="@dimen/std_margin"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/bottom_sheet_hook"
        tools:visibility="visible">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginHorizontal="@dimen/std_margin"
                android:layout_marginBottom="@dimen/std_half_margin"
                android:text="@string/delivery_latest_comments_dialog_title"
                android:textAppearance="@style/TextAppearance.Maxi.Title1.Bold"
                android:textColor="?attr/colorOnSurfaceHigh" />

            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/comments_list"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
                tools:itemCount="3"
                tools:listitem="@layout/item_last_comment" />

            <View
                android:layout_width="match_parent"
                android:layout_height="1dp"
                android:background="@color/borders_dividers_12" />

            <Button
                android:id="@+id/select_comment_button"
                android:layout_margin="@dimen/std_margin"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginHorizontal="@dimen/std_margin"
                android:enabled="false"
                android:text="@string/delivery.select.address.dialog.btn.select.address.text" />

        </LinearLayout>

    </ScrollView>

    <ru.maxi.mobile.uikit.components.noConnectionView.NoConnectionView
        android:id="@+id/no_connection_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginVertical="@dimen/std_margin"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/bottom_sheet_hook" />

    <com.google.android.material.progressindicator.CircularProgressIndicator
        android:id="@+id/loader_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/bottom_sheet_hook" />

</androidx.constraintlayout.widget.ConstraintLayout>