Update cas@1.0 hal to cas@1.1

Add sendSessionEvent to notify hal what happened on a session.
Add onSessionEvent to listen notification from hal for a session
Test: manual
Bug: 122472761

Change-Id: I98434325915e7bee57e63bdeeedba9ed5578e493
diff --git a/cas/1.1/default/android.hardware.cas@1.1-service.xml b/cas/1.1/default/android.hardware.cas@1.1-service.xml
new file mode 100644
index 0000000..c9f13ba
--- /dev/null
+++ b/cas/1.1/default/android.hardware.cas@1.1-service.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+    <hal format="hidl">
+        <name>android.hardware.cas</name>
+        <transport>hwbinder</transport>
+        <version>1.1</version>
+        <interface>
+            <name>IMediaCasService</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+</manifest>