Remove the deprecated Bluetooth A2dp @1.0 from manifest.xml

Bug: 135496258
Test: TH
Change-Id: I53bf4100f5d8cd821db6b068626ad3a23651fff7
Merged-In: I53bf4100f5d8cd821db6b068626ad3a23651fff7
(cherry picked from commit eacc6cc00bc45efb689be7070b57d7f6d6f3dff1)
diff --git a/manifest.xml b/manifest.xml
index 546d8f8..2f6551b 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -45,15 +45,6 @@
         </interface>
     </hal>
     <hal format="hidl">
-        <name>android.hardware.bluetooth.a2dp</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IBluetoothAudioOffload</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
         <name>android.hardware.bluetooth.audio</name>
         <transport>hwbinder</transport>
         <version>2.0</version>