[Audiosharing] Support play test sound

Test: manual
Bug: 305620450
Change-Id: Id3f3b99f94a8a91d76fb9442310789b87c39bca0

res/drawable/ic_audio_play_sample.xml

@@ -0,0 +1,32 @@
+<!--
+  ~ Copyright (C) 2023 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?android:attr/colorControlNormal">
+  <path
+      android:pathData="M14,8C9.6,8 6,11.6 6,16H8C8,12.7 10.7,10 14,10V8Z"
+      android:fillColor="#4E4639"/>
+  <path
+      android:pathData="M14,6V4C7.4,4 2,9.4 2,16H4C4,10.5 8.5,6 14,6Z"
+      android:fillColor="#4E4639"/>
+  <path
+      android:pathData="M16,4V12.6C15.4,12.3 14.7,12 14,12C11.8,12 10,13.8 10,16C10,18.2 11.8,20 14,20C16.2,20 18,18.2 18,16V7H22V4H16ZM14,18C12.9,18 12,17.1 12,16C12,14.9 12.9,14 14,14C15.1,14 16,14.9 16,16C16,17.1 15.1,18 14,18Z"
+      android:fillColor="#4E4639"/>
+</vector>