Bump PRODUCT_SHIPPING_API_LEVEL to 30

Bug: 147387997
Change-Id: Ifa37ac551b9ae1d110ef4b0d68e896443cb71546
diff --git a/shared/config/manifest.xml b/shared/config/manifest.xml
index 8607fcb..c9b9771 100644
--- a/shared/config/manifest.xml
+++ b/shared/config/manifest.xml
@@ -16,7 +16,7 @@
 ** limitations under the License.
 */
 -->
-<manifest version="1.0" type="device" target-level="4">
+<manifest version="1.0" type="device" target-level="5">
     <kernel  target-level="5" />
     <hal format="hidl">
         <name>android.hardware.audio</name>