Fix checkbuild breakage in stage-aosp-master

Bug: http://b/138278655
Test: mmm -j48 frameworks/av
Change-Id: Id8795160388464b828c2805e6b1b5f01f7b8b56b

media/libaaudio/tests/Android.bp

@@ -11,7 +11,6 @@ cc_test {
     defaults: ["libaaudio_tests_defaults"],
     srcs: ["test_marshalling.cpp"],
     shared_libs: [
-        "libaaudio",
         "libaaudio_internal",
         "libbinder",
         "libcutils",
@@ -24,7 +23,7 @@ cc_test {
     defaults: ["libaaudio_tests_defaults"],
     srcs: ["test_clock_model.cpp"],
     shared_libs: [
-        "libaaudio",
+        "libaaudio_internal",
         "libaudioutils",
         "libcutils",
         "libutils",
@@ -179,7 +178,7 @@ cc_test {
     defaults: ["libaaudio_tests_defaults"],
     srcs: ["test_flowgraph.cpp"],
     shared_libs: [
-        "libaaudio",
+        "libaaudio_internal",
         "libbinder",
         "libcutils",
         "libutils",