Specify FCM Version in compatibility matrices.

FCM Version should not be tied to the name of the file.

Test: boots
Bug: 69636193
Change-Id: Ic199f3f479dfdc3a2309a28dc546d4a79fba2d52
Merged-In: Ic199f3f479dfdc3a2309a28dc546d4a79fba2d52
diff --git a/compatibility_matrix.26.xml b/compatibility_matrix.26.xml
index c9b68a8..6ba87c0 100644
--- a/compatibility_matrix.26.xml
+++ b/compatibility_matrix.26.xml
@@ -1,4 +1,4 @@
-<compatibility-matrix version="1.0" type="framework">
+<compatibility-matrix version="1.0" type="framework" level="1">
     <hal format="hidl" optional="false">
         <name>android.hardware.audio</name>
         <version>2.0</version>